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Topic: Technology and Life.
The first section: our life is inseparable from technology, clothing, food, housing, transportation, are all related to technology. A random person walks in front of him, and he always has a mobile phone or a *** Walkman ...... himEven the most ordinary button will find some hints of the latest technology.
The second section: The cruise ship in the West Lake is equipped with a GPS positioning system, with this high-tech thing, if the boat encounters a dangerous situation, a call for help, the water command center will find your location through the GPS system, and the rescuers will arrive at the fastest time.
The third plate: there is a kind of fiber treated with nanotechnology, which can be made into "flame retardant fabric", which can be used to make curtains and wallpaper.
Finally: you can draw some more pictures of the remaining places, drawing on the bottom plate.
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You can do something about the solar system, the Milky Way, black holes and things like that, and the launch of Tiangong-1, etc., which is available in the encyclopedia
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You can also check it from the Internet**!
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The content of the tech tabloid:
1. Aerospace hand-copied newspaper materials.
The sky, a place of infinite choice, a mysterious place that people can never seem to guess, is buried in the magical seed in my heart, and I have a feeling that that space is so kind to me! I seem to feel the yearning breath of space, how beautiful! What a universe that is infinite and free.
2. Hand-copied newspaper materials of human science and technology.
In today's world, science and technology are developing rapidly, the trend of global economic integration is obvious, and the comprehensive national strength is obvious.
Competition is intensifying. The new situation will inevitably call for new ideas and countermeasures, and it will inevitably require new educational concepts.
Guiding quality education.
Exploration and practice.
As educators, we should always pay attention to what kind of people are needed in society. What qualities can our students rely on for the future? In order to meet the needs of the future society, teachers should take quality education as their own responsibility and strive to cultivate comprehensive people with various skills.
3. Science brings me infinite happiness.
I love to explore, and I love to discover. I love science more, all kinds of things in life are based on science, the rapid development of modern science and technology has brought a lot of fun to people's lives, brought a lot of convenience, and brought a lot of benefits to people's lives.
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1. Aerospace hand-copied newspaper materials:
Space, a place of infinite reverie, a mysterious place that people never seem to guess, is buried in the bottom of my heart That magical seed, I have a feeling that space is so kind to me! I seem to feel the yearning breath of space, how beautiful! How comfortable!
Infinite universe.
Second, human science and technology hand-copied newspaper information:
In today's world, science and technology are developing rapidly, the trend of global economic integration is obvious, and the competition in comprehensive national strength is becoming increasingly fierce. The new situation will inevitably call for new ideas and countermeasures, and it is inevitable to guide the exploration and practice of quality education with new educational concepts.
As educators, we should always pay attention to: what kind of talents does society need? What qualities can our students rely on for the future? In order to meet the needs of the future society, teachers should take quality education as their own responsibility, and strive to cultivate comprehensive talents with various skills.
3. Scientific and technological hand-copied newspaper information:
Science brings me infinite joy, I love to explore, and I love to discover. I love science more. All kinds of things in life are based on science, and the rapid development of modern science and technology has brought a lot of fun to people's lives, brought a lot of convenience, and brought a lot of benefits to people's lives.
As primary and secondary school students who are now in the generation of manuscripts, we should get closer to science and explore new knowledge.
Science makes our lives better, we must earnestly study science, love science, and let science make our lives better.
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The content of science and technology tabloids includes: primary school science knowledge and scientific achievements related to life.
1. Primary school science knowledge related to life:
1. Raw dumplings will sink and cooked dumplings will float because hot air is lighter than cold air.
2. Adding salt can make potatoes and eggs float, and adding salt is to increase the density of water.
3. Parachutes made of plastic film can stay in the air for a long time because there is an updraft next to a tall building.
4. We can see the blue sky because the blue light in the sunlight has the strongest penetrating power.
5. The magnifying glass can burn the paper because the convex lens can focus.
6. a compass.
Can guide because the south side is the north pole of the geomagnetic field.
7. The iron chain is wrapped around the wheels of snow driving in order to increase friction.
8. There are fewer and fewer stars at night because the universe is still expanding.
9. Plants have the functions of producing oxygen, absorbing dust and noise, reducing the surrounding temperature, resisting wind and sand, and fixing soil and water, so a variety of trees and grasses should be planted.
10. Air conditioning, automobile exhaust, cement floor, and a large number of houses are caused by the greenhouse effect.
The culprit.
2. Scientific achievements:
1. The universe is large**.
It was born 13.7 billion years ago.
2. When the universe was large, it produced a high temperature of 100 billion degrees.
3. Galaxies. And stars are made up of large amounts of hydrogen attracted to nebulae to produce helium nuclear fusion.
Formative. 4. The sun was born 4.5 billion years ago.
5. The earth was born 100 million years ago.
6. The moon was hit by an ancient planet and flew out of the bottom of the Pacific Ocean.
7. Most of the planetary nuclei of the solar system are liquid.
8. The elements of water and life on Earth come from the ice meteorites in the universe.
9. The earliest life on Earth was cyanobacteria.
The earliest animal was the jellyfish.
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