People will wear special 6 in 3,000 years.They don't have to 7 clothes because they won't get dirty. There will be more kinds of foods for people to enjoy. And they are all healthy food.People will use energy (能量) from the sun and the wind. So there 8 be any pollution (污染...
[#paragraph2]Venus and Earth are commonly regarded as twin planets but not identical twins. They are about the same size, are composed of roughly the same mix of materials, and may have been comparably endowed at their beginning with carbon dioxide and water. However, the twins evolved differ...
wind C. oxygen D. gravity6. A. where B. how C. that D. what7. A. planets B. aircrafts C. lights D. lives8. A. sad B. angry C. moved D. surprised9. A. excuse B. call C. answer D. hear10. A. gift B. flag C. picture D. cake11. A. feared B. liked C. hated D....
respectively), are natural light displays in Earth's polar regions. They occur when charged particles from the sun — sometimes called solar wind — collide with gases in the Earth's atmosphere, producing colorful, dancing lights. These stunning displays are visible near the magnetic poles...
Do other planets have northern lights? Can I see the lights from the centre of a city / town? Is forecasting the northern lights months in advance possible? Equinox has great auroras Here’s the explanation The northern lights are shape shifters There is no uniform shape when it comes...
People will use energy from the sun and the wind. So there 8 be any pollution problems. People will use a special car to travel. It can run on the road and 9 in the air. It will be very 10 for people to travel to the moon and other planets. Some people will live in other ...
B. Because there is no wind on the planet. C. Because its air is too thick. D. Because it has no air.思有所悟 — —思维品质培养Why are there no oceans on Venus? 相关知识点: 试题来源: 解析 答案解析 本文是一篇说明文,介绍了太阳系 最热的行星 — —金星的概况,及其高 温的原因。
Though solar wind was discovered within the last century, life on Earth has witnessed the interaction of solar wind for millions of years. For example, those living near the northern and southern poles may have experienced a phenomenon called polar lights. At the north pole, they are known as...
The semiannual variations of equatorial MDT and its corresponding mechanism on Mars are comparable to those on Earth, suggesting that the two planets may have more common characteristics.doi:10.1002/2017JE005277Zhaopeng WuCAS Key Laboratory of Geospace Environment, School of Earth and Space Sciences ...
一、完形填空题目 体裁 字数 难度 建议用时实际用时正确奇妙的 **★记叙文36 9分钟 分钟 /1太空之旅 ★★Do you know what happened to me recently?never thought before that one day I would go int1. It was unbelievable(难以置信的). I saw a huge and very shiny rocket(火箭). First, I got...