Experience of going to Guangdong Science Center
Publish: 2021-04-07 19:24:57
1. In order not to turn the national day into a pig raising day (eat, sleep, sleep and eat), as a aspiring youth who pursues self-improvement and demands progress, I take the initiative to accept patriotism ecation and spiritual feeding. Together with several young talents, I went to the newly opened Guangdong Science Center to consciously accept the popularization of scientific knowledge
the newly opened Guangdong Science Center is just in the southwest corner of the university town. We take the subway to get to the North Station of the university town from line 4. It's quite convenient to get there by direct bus<
first, introce Guangdong Science Center, which is written on people's webpage as follows: "Guangdong Science Center is the provincial Party committee and government of Guangdong Province. In order to carry forward scientific spirit, popularize scientific knowledge, spread scientific ideas and methods, implement the outline of action plan for scientific quality of the whole people, promote the development of Guangdong through science and ecation, promote the development of science and technology, and promote the development of science and technology The large-scale public welfare popular science ecation base invested in the construction of innovative Guangdong does not aim at making profits, but has four functions of popular science ecation, scientific and technological achievements display, academic exchange and leisure tourism, I think it's more suitable for young mothers to bring children below primary school to experience. It's good to mention children's interest in science. It turns out that half of them are children with primary school ecation level
we arrived at the university town at about 11 a.m., and the weather was still good, which was much better than the air quality in Guangzhou, with blue sky and white clouds
the parking lot outside is basically full of cars, and the opposite is the building of Guangzhou University<
young talents, Xiaotao, Xiaoyu and squid
pay attention to that street lamp. There are solar receiving panels and windmills on it. They should use solar energy and wind energy to generate electricity
behind the science center is a big lake with a very high fountain. Look at the upper right corner, there is a dragonfly. It's lucky
walking into the hall of the science center, it is connected to the lake, and you can see the fountain. This is a temporary dining place. We have solved the problem of food and clothing here. For a healthy set meal of 15 yuan, we don't care about the quality, but it's important to fill our stomach
after lunch, you begin to enter the science center. The place where you just had dinner is the north gate. Turn to the main gate to buy a ticket for 60 alts. The front door is a big glass globe
this is a mural facing the front door. I don't know the words on it
the topographic map of the Science Center
entering the exhibition hall, the first one is the science family experience hall, which is full of high-tech procts
in the exhibition hall of experiment and discovery, there are physics experiments, which have been discussed in principle physics class, and most of them have been returned to the teacher
this globe is very cool. It's good to buy one and put it at home
this tip is very good. Don't touch the planet. If the moon is damaged, how can we celebrate the Mid Autumn Festival
there are small magnetic needles on the wall. After the electromagnetic field is generated on both sides, the direction of the needle is the same
the children's world in the second exhibition hall states that alts are not allowed to enter without children, because Xiaoyu calls herself a child, so I can take the children in for a stroll
digital imager and thermal imager, the one holding the camera to take pictures is me, look for it
transportation World Hall, I think it is sponsored by Dongfeng Nissan, the real car in it is the Nissan series of yishuier<
F1 racing suit
the digital world hall has a robot arm under it, holding a stick to cross all kinds of curves, can't touch both sides, and sparks will flash. Opposite is the audience and the robot arm for the game, the gap is quite big, Mars everywhere
for a digital photo, the resolution is too low
the atrium of the science center is a patio with several geometric figures hanging on it. If you look carefully, it will change
green home and flying dream hall, because Shenqi just went to heaven before, the popularity here is quite high. It's a beautiful earth
the schematic diagram of GPS is very simple and easy to understand, so it's worth learning
as human beings living on the earth, the earth is huge, but in space, the earth is very small, and we can't find it. Contrast that to see if you can find the little earth in the third picture<
clothes worn by Shenqi astronauts in the space capsule
Department of human and health, this is Xiaoyu's flexibility test, but she failed. Ha ha, leg length is also a mistake
after an afternoon's sightseeing, I still feel that there are a lot of things, but there are too many people, so I didn't look at them carefully. It is suggested that those who want to come can find a non weekend time to go shopping, but there are still some gains.
the newly opened Guangdong Science Center is just in the southwest corner of the university town. We take the subway to get to the North Station of the university town from line 4. It's quite convenient to get there by direct bus<
first, introce Guangdong Science Center, which is written on people's webpage as follows: "Guangdong Science Center is the provincial Party committee and government of Guangdong Province. In order to carry forward scientific spirit, popularize scientific knowledge, spread scientific ideas and methods, implement the outline of action plan for scientific quality of the whole people, promote the development of Guangdong through science and ecation, promote the development of science and technology, and promote the development of science and technology The large-scale public welfare popular science ecation base invested in the construction of innovative Guangdong does not aim at making profits, but has four functions of popular science ecation, scientific and technological achievements display, academic exchange and leisure tourism, I think it's more suitable for young mothers to bring children below primary school to experience. It's good to mention children's interest in science. It turns out that half of them are children with primary school ecation level
we arrived at the university town at about 11 a.m., and the weather was still good, which was much better than the air quality in Guangzhou, with blue sky and white clouds
the parking lot outside is basically full of cars, and the opposite is the building of Guangzhou University<
young talents, Xiaotao, Xiaoyu and squid
pay attention to that street lamp. There are solar receiving panels and windmills on it. They should use solar energy and wind energy to generate electricity
behind the science center is a big lake with a very high fountain. Look at the upper right corner, there is a dragonfly. It's lucky
walking into the hall of the science center, it is connected to the lake, and you can see the fountain. This is a temporary dining place. We have solved the problem of food and clothing here. For a healthy set meal of 15 yuan, we don't care about the quality, but it's important to fill our stomach
after lunch, you begin to enter the science center. The place where you just had dinner is the north gate. Turn to the main gate to buy a ticket for 60 alts. The front door is a big glass globe
this is a mural facing the front door. I don't know the words on it
the topographic map of the Science Center
entering the exhibition hall, the first one is the science family experience hall, which is full of high-tech procts
in the exhibition hall of experiment and discovery, there are physics experiments, which have been discussed in principle physics class, and most of them have been returned to the teacher
this globe is very cool. It's good to buy one and put it at home
this tip is very good. Don't touch the planet. If the moon is damaged, how can we celebrate the Mid Autumn Festival
there are small magnetic needles on the wall. After the electromagnetic field is generated on both sides, the direction of the needle is the same
the children's world in the second exhibition hall states that alts are not allowed to enter without children, because Xiaoyu calls herself a child, so I can take the children in for a stroll
digital imager and thermal imager, the one holding the camera to take pictures is me, look for it
transportation World Hall, I think it is sponsored by Dongfeng Nissan, the real car in it is the Nissan series of yishuier<
F1 racing suit
the digital world hall has a robot arm under it, holding a stick to cross all kinds of curves, can't touch both sides, and sparks will flash. Opposite is the audience and the robot arm for the game, the gap is quite big, Mars everywhere
for a digital photo, the resolution is too low
the atrium of the science center is a patio with several geometric figures hanging on it. If you look carefully, it will change
green home and flying dream hall, because Shenqi just went to heaven before, the popularity here is quite high. It's a beautiful earth
the schematic diagram of GPS is very simple and easy to understand, so it's worth learning
as human beings living on the earth, the earth is huge, but in space, the earth is very small, and we can't find it. Contrast that to see if you can find the little earth in the third picture<
clothes worn by Shenqi astronauts in the space capsule
Department of human and health, this is Xiaoyu's flexibility test, but she failed. Ha ha, leg length is also a mistake
after an afternoon's sightseeing, I still feel that there are a lot of things, but there are too many people, so I didn't look at them carefully. It is suggested that those who want to come can find a non weekend time to go shopping, but there are still some gains.
2. Guangdong Science Center, covering an area of 450000 square meters, is located in Xiaoguwei Island, Guangzhou University Town. It faces the river in the South and North, the riverside ecological park in the west, the outer ring road of Guangzhou University Town in the East, and the main entrance is facing Guangzhou University
from a distance, it looks like an aircraft carrier waiting to set sail; Looking down from the sky, it turns into a huge kapok in full bloom under the blue sky. It is the combination of kapok and aircraft carrier, with a total construction area of 137500 square meters, which has become the world's largest exhibition area and the most complete function of popular science ecation venue< According to Zhang Ming, director of Guangdong Science Center and deputy director of science and Technology Department of Guangdong Province, the total investment of Guangdong Science Center is 1.9 billion yuan, all funded by the government, which is currently the largest science museum project in China< At present, there are eight permanent theme exhibition areas, four science and technology cinemas, two open laboratories and a 2500 square meter "digital home experience hall" in the main building of Guangdong Science Center. In addition, there is a temporary exhibition area of 20000 square meters, which is used to display the latest scientific and technological achievements at home and abroad at any time
around the main building of Guangdong Science Center, in addition to the water themed exhibition area - 80000 square meters of artificial lake, there is also a large-scale outdoor exhibition area with strong interaction - Science square, where 63 large-scale exhibition items are gathered, such as giant lever, human corona, echo tube and microphone, Panpipe, harpsichord and xylophone
popular science ecation, scientific and technological achievements display and scientific and technological exchange are the three main functions of Guangdong Science Center. The center has a special academic exchange area, which has a fully functional conference hall, academic lecture hall and information center. Not only that, here's & quot; Scientists Club & quot; Famous scientists will also be invited to carry out academic research and exchange activities on a regular basis. There are not only restaurants with an area of about 2000 square meters, but also shopping malls with an area of about 700 square meters, in which there are souvenirs, small display models, popular science books and audio-visual procts with the characteristics of Guangdong Science Center; Learning by playing & quot; The concept of "new tourism" will drive the tourism level of Guangdong Province to a new level.
from a distance, it looks like an aircraft carrier waiting to set sail; Looking down from the sky, it turns into a huge kapok in full bloom under the blue sky. It is the combination of kapok and aircraft carrier, with a total construction area of 137500 square meters, which has become the world's largest exhibition area and the most complete function of popular science ecation venue< According to Zhang Ming, director of Guangdong Science Center and deputy director of science and Technology Department of Guangdong Province, the total investment of Guangdong Science Center is 1.9 billion yuan, all funded by the government, which is currently the largest science museum project in China< At present, there are eight permanent theme exhibition areas, four science and technology cinemas, two open laboratories and a 2500 square meter "digital home experience hall" in the main building of Guangdong Science Center. In addition, there is a temporary exhibition area of 20000 square meters, which is used to display the latest scientific and technological achievements at home and abroad at any time
around the main building of Guangdong Science Center, in addition to the water themed exhibition area - 80000 square meters of artificial lake, there is also a large-scale outdoor exhibition area with strong interaction - Science square, where 63 large-scale exhibition items are gathered, such as giant lever, human corona, echo tube and microphone, Panpipe, harpsichord and xylophone
popular science ecation, scientific and technological achievements display and scientific and technological exchange are the three main functions of Guangdong Science Center. The center has a special academic exchange area, which has a fully functional conference hall, academic lecture hall and information center. Not only that, here's & quot; Scientists Club & quot; Famous scientists will also be invited to carry out academic research and exchange activities on a regular basis. There are not only restaurants with an area of about 2000 square meters, but also shopping malls with an area of about 700 square meters, in which there are souvenirs, small display models, popular science books and audio-visual procts with the characteristics of Guangdong Science Center; Learning by playing & quot; The concept of "new tourism" will drive the tourism level of Guangdong Province to a new level.
3. The same spinning car, the wheels do not know how much forward, but the top is still in place.
4. This summer vacation, we went to Guangdong Science Center
as soon as I got out of the car, I heard the sound. I quickly ran to the sound. There was a fountain performance in front of the science center. The splashing water was crystal clear and bright. From a distance, it was like small white plum blossoms falling like light rain
when I walk into the science center, there are many pavilions, among which the most attractive ones are the paleontological fossils. Let's talk about my favorite Jianghan fish. Jianghan fish belongs to the class of teleost, Cypriniformes, Jianghan fish. Jianghan fish head is relatively small, body fat and wide and short, mature fish body length 10-15cm, shape flat, spindle, similar to modern crucian carp. It occurs in Cenozoic, tertiary and Eocene strata, 36.5-53 million years ago
it's also a good choice to watch movies in IMAX giant screen cinema here. The huge screen, 22 meters high and 29 meters wide, will bring you all-round visual effects and make you feel as if you are in it
after a week around the science center, we reluctantly took a taxi home.
as soon as I got out of the car, I heard the sound. I quickly ran to the sound. There was a fountain performance in front of the science center. The splashing water was crystal clear and bright. From a distance, it was like small white plum blossoms falling like light rain
when I walk into the science center, there are many pavilions, among which the most attractive ones are the paleontological fossils. Let's talk about my favorite Jianghan fish. Jianghan fish belongs to the class of teleost, Cypriniformes, Jianghan fish. Jianghan fish head is relatively small, body fat and wide and short, mature fish body length 10-15cm, shape flat, spindle, similar to modern crucian carp. It occurs in Cenozoic, tertiary and Eocene strata, 36.5-53 million years ago
it's also a good choice to watch movies in IMAX giant screen cinema here. The huge screen, 22 meters high and 29 meters wide, will bring you all-round visual effects and make you feel as if you are in it
after a week around the science center, we reluctantly took a taxi home.
5. It's suitable for children aged 6 to 12. It's also a good place for people who love movies< br /> http://gdsc.southcn.com/ Just watch it on shangguan.com.
6. There is no feeling after watching, but there is a geographical location. You can go and have a look, modify it, and add your own opinions:
Guangdong Science Center, covering an area of 450000 square meters, is located in Xiaoguwei Island, Guangzhou University Town. It faces the river in the South and North, the riverside ecological park in the west, the outer ring road of Guangzhou University Town in the East, and the main entrance is facing Guangzhou University
from a distance, it looks like an aircraft carrier waiting to set sail; Looking down from the sky, it turns into a huge kapok in full bloom under the blue sky. It is the combination of kapok and aircraft carrier, with a total construction area of 137500 square meters, which has become the world's largest exhibition area and the most complete function of popular science ecation venue< According to Zhang Ming, director of Guangdong Science Center and deputy director of science and Technology Department of Guangdong Province, the total investment of Guangdong Science Center is 1.9 billion yuan, all funded by the government, which is currently the largest science museum project in China< At present, there are eight permanent theme exhibition areas, four science and technology cinemas, two open laboratories and a 2500 square meter "digital home experience hall" in the main building of Guangdong Science Center. In addition, there is a temporary exhibition area of 20000 square meters, which is used to display the latest scientific and technological achievements at home and abroad at any time
around the main building of Guangdong Science Center, in addition to the water themed exhibition area - 80000 square meters of artificial lake, there is also a large-scale outdoor exhibition area with strong interaction - Science square, where 63 large-scale exhibition items are gathered, such as giant lever, human corona, echo tube and microphone, Panpipe, harpsichord and xylophone
popular science ecation, scientific and technological achievements display and scientific and technological exchange are the three main functions of Guangdong Science Center. The center has a special academic exchange area, which has a fully functional conference hall, academic lecture hall and information center. Not only that, here's & quot; Scientists Club & quot; Famous scientists will also be invited to carry out academic research and exchange activities on a regular basis. There are not only restaurants with an area of about 2000 square meters, but also shopping malls with an area of about 700 square meters, in which there are souvenirs, small display models, popular science books and audio-visual procts with the characteristics of Guangdong Science Center; Learning by playing & quot; The concept of "new tourism" will drive the tourism level of Guangdong Province to a new level.
Guangdong Science Center, covering an area of 450000 square meters, is located in Xiaoguwei Island, Guangzhou University Town. It faces the river in the South and North, the riverside ecological park in the west, the outer ring road of Guangzhou University Town in the East, and the main entrance is facing Guangzhou University
from a distance, it looks like an aircraft carrier waiting to set sail; Looking down from the sky, it turns into a huge kapok in full bloom under the blue sky. It is the combination of kapok and aircraft carrier, with a total construction area of 137500 square meters, which has become the world's largest exhibition area and the most complete function of popular science ecation venue< According to Zhang Ming, director of Guangdong Science Center and deputy director of science and Technology Department of Guangdong Province, the total investment of Guangdong Science Center is 1.9 billion yuan, all funded by the government, which is currently the largest science museum project in China< At present, there are eight permanent theme exhibition areas, four science and technology cinemas, two open laboratories and a 2500 square meter "digital home experience hall" in the main building of Guangdong Science Center. In addition, there is a temporary exhibition area of 20000 square meters, which is used to display the latest scientific and technological achievements at home and abroad at any time
around the main building of Guangdong Science Center, in addition to the water themed exhibition area - 80000 square meters of artificial lake, there is also a large-scale outdoor exhibition area with strong interaction - Science square, where 63 large-scale exhibition items are gathered, such as giant lever, human corona, echo tube and microphone, Panpipe, harpsichord and xylophone
popular science ecation, scientific and technological achievements display and scientific and technological exchange are the three main functions of Guangdong Science Center. The center has a special academic exchange area, which has a fully functional conference hall, academic lecture hall and information center. Not only that, here's & quot; Scientists Club & quot; Famous scientists will also be invited to carry out academic research and exchange activities on a regular basis. There are not only restaurants with an area of about 2000 square meters, but also shopping malls with an area of about 700 square meters, in which there are souvenirs, small display models, popular science books and audio-visual procts with the characteristics of Guangdong Science Center; Learning by playing & quot; The concept of "new tourism" will drive the tourism level of Guangdong Province to a new level.
7. Guangdong Science Center is located at the west end of Xiaoguwei Island, Panyu District, Guangzhou, surrounded by water on three sides and Guangzhou University Town in the East
at present, there are three ways to get to the science center from the urban area, one is self driving, the other is taking the subway, and the third is taking the bus. The science center is closed on Monday, except holidays. The opening time is 9:30-16:30. Self driving 1. The route from Guangzhou city to Guangdong Science Center: (1) go up the South China expressway, drive from north to south, turn to Nanhuan expressway, turn to nanshagang Expressway via Luntou interchange, and enter Guangzhou University Town 2) On Keyun Road, drive through Pazhou Bridge from north to south, turn to nanshagang Expressway via Luntou interchange, and enter Guangzhou University Town 3) On the South Ring Expressway, directly through Luntou interchange to nanshagang expressway, into the Guangzhou University City
at present, there are three ways to get to the science center from the urban area, one is self driving, the other is taking the subway, and the third is taking the bus. The science center is closed on Monday, except holidays. The opening time is 9:30-16:30. Self driving 1. The route from Guangzhou city to Guangdong Science Center: (1) go up the South China expressway, drive from north to south, turn to Nanhuan expressway, turn to nanshagang Expressway via Luntou interchange, and enter Guangzhou University Town 2) On Keyun Road, drive through Pazhou Bridge from north to south, turn to nanshagang Expressway via Luntou interchange, and enter Guangzhou University Town 3) On the South Ring Expressway, directly through Luntou interchange to nanshagang expressway, into the Guangzhou University City
8. Everyone has a wonderful childhood, and this girl's childhood is very special
Annie, the protagonist of this book, lived in an orphanage for three months. When she was 11 years old, she was adopted by Marilla and Matthew, who lived in the Green Gable. At that time, they planned to adopt a boy to help them work. They were brothers and sisters. At that time, they wanted to take a boy, but they mistakenly took a girl. It was Matthew who liked Annie, But Marilla thought it would be cumbersome to adopt a girl, so she didn't want to adopt Annie. Annie was a lively and lovely girl, especially fond of fantasy, and had red hair. She liked to talk and chatter, especially attractive. But Marilla thought she was bored, so she planned to give her to Mrs. Spencer, On the way, Marilla asked about Annie's life experience. Her life experience is like this: Annie's parents used to be primary school teachers, but her mother died of illness, and soon her father died of serious illness. Because they are now living in other places, so their relatives and friends don't know, so Annie became an orphan, but a very enthusiastic family took Annie in, Anne was asked to help them look after their children, do housework, and go to school. Soon the family was going to work in other places, and no one adopted Anne, so the lady gave it to her relative, Mrs. Harmon. Because Mrs. Harmon's home was far away from Anne's school, and there was a river across, Anne couldn't go to school every winter, so Anne went to school every spring and summer, Anne went to Mrs. Harmon's place to look after children and do housework. Slowly, Mrs. Harmon's children grew up, and Mrs. Harmon no longer needed Anne, so she gave it to the orphanage, so Anne grew up in the orphanage. When Mary heard about Annie's life experience, she wanted Annie to stay. When she came to Mrs. Spencer's house, she just saw Mrs. Peter. When she asked, she knew that Mrs. Peter also wanted to take in a child to help her with the housework. Mrs. Peter knew that Marilla didn't want Annie, so she asked Marilla about her taking in Annie, Marilla knew that if Mrs. Peter asked Annie to go to her house, she would be very bad to Annie. In addition, Marilla had a little idea to make Annie stay, so she said to Mrs. Peter, "I'm sorry, our family still needs Annie!" With that, Annie's face showed a bright smile
in this way, Annie lived on the Green Gable. Graally, Annie went to school, made many good friends and learned a lot
Annie, the protagonist of this book, lived in an orphanage for three months. When she was 11 years old, she was adopted by Marilla and Matthew, who lived in the Green Gable. At that time, they planned to adopt a boy to help them work. They were brothers and sisters. At that time, they wanted to take a boy, but they mistakenly took a girl. It was Matthew who liked Annie, But Marilla thought it would be cumbersome to adopt a girl, so she didn't want to adopt Annie. Annie was a lively and lovely girl, especially fond of fantasy, and had red hair. She liked to talk and chatter, especially attractive. But Marilla thought she was bored, so she planned to give her to Mrs. Spencer, On the way, Marilla asked about Annie's life experience. Her life experience is like this: Annie's parents used to be primary school teachers, but her mother died of illness, and soon her father died of serious illness. Because they are now living in other places, so their relatives and friends don't know, so Annie became an orphan, but a very enthusiastic family took Annie in, Anne was asked to help them look after their children, do housework, and go to school. Soon the family was going to work in other places, and no one adopted Anne, so the lady gave it to her relative, Mrs. Harmon. Because Mrs. Harmon's home was far away from Anne's school, and there was a river across, Anne couldn't go to school every winter, so Anne went to school every spring and summer, Anne went to Mrs. Harmon's place to look after children and do housework. Slowly, Mrs. Harmon's children grew up, and Mrs. Harmon no longer needed Anne, so she gave it to the orphanage, so Anne grew up in the orphanage. When Mary heard about Annie's life experience, she wanted Annie to stay. When she came to Mrs. Spencer's house, she just saw Mrs. Peter. When she asked, she knew that Mrs. Peter also wanted to take in a child to help her with the housework. Mrs. Peter knew that Marilla didn't want Annie, so she asked Marilla about her taking in Annie, Marilla knew that if Mrs. Peter asked Annie to go to her house, she would be very bad to Annie. In addition, Marilla had a little idea to make Annie stay, so she said to Mrs. Peter, "I'm sorry, our family still needs Annie!" With that, Annie's face showed a bright smile
in this way, Annie lived on the Green Gable. Graally, Annie went to school, made many good friends and learned a lot
9. If it's gold, it will shine everywhere! In this world, there is no wild words worthy or not, only wish I would like to be wild!
10. It is like an "aircraft carrier", symbolizing Guangdong's science and technology to forge ahead. Guangzhou Science Center has eight theme pavilions, four science and technology cinemas, open laboratory, digital home experience hall and outdoor science square
now, let's enter the exhibition hall of experiment and discovery. We look at the two big balls in front of the door, just like a pair of eyes. In fact, life is not lack of beauty, but the lack of eyes to find beauty. Please go ahead. This is called the revolving hut. It looks like a cylinder. Let's go inside and have a try! We each hold a ball in our arms and walk around in it. What will you feel? you 're right! The ball began to listen to the call, the more close to the wall, the more such a feeling. And why? This phenomenon is called Orly effect and centrifugal force. Once you enter the rotating cabin, you will have many extraordinary and wonderful feelings. Everybody back. This is Rutherford a particle scattering experiment. Rutherford, a British physicist, bombarded gold foil with positively charged a particles in 1910. He was surprised to find that most a particles could penetrate the very thin metal foil, but a few a particles were bounced back. This shows that the mass and positive charge in the atom are by no means uniformly distributed. You must know that every country has its own language! Do you want to hear it? Hurry to the virtual earth of children's world, pick up the microphone to listen to it!
now, let's enter the exhibition hall of experiment and discovery. We look at the two big balls in front of the door, just like a pair of eyes. In fact, life is not lack of beauty, but the lack of eyes to find beauty. Please go ahead. This is called the revolving hut. It looks like a cylinder. Let's go inside and have a try! We each hold a ball in our arms and walk around in it. What will you feel? you 're right! The ball began to listen to the call, the more close to the wall, the more such a feeling. And why? This phenomenon is called Orly effect and centrifugal force. Once you enter the rotating cabin, you will have many extraordinary and wonderful feelings. Everybody back. This is Rutherford a particle scattering experiment. Rutherford, a British physicist, bombarded gold foil with positively charged a particles in 1910. He was surprised to find that most a particles could penetrate the very thin metal foil, but a few a particles were bounced back. This shows that the mass and positive charge in the atom are by no means uniformly distributed. You must know that every country has its own language! Do you want to hear it? Hurry to the virtual earth of children's world, pick up the microphone to listen to it!
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