一、根据语境,运用虚拟语气完成下列句子。1. If there(be)no gravity, what(happen)?2. If you(come)yesterday,
1. What if humans could live on Mars? 如果人类可以在火星上生活,会发生什么? 2. What if there were no gravity on Earth? 如果地球上没有重力,会发生什么? 3. What if we could travel back in time? 如果我们能够穿越时空,会发生什么? 4. What if animals could talk? 如果动物可以说话,会发生什...
What If There Were No Gravity?Natalie WolchoverLife's Little Mysteries
选项 B“Objects would fall to the earth”是物体落向地球,与假设不符;选项 C“Objects would stay on the moon's surface”在没有重力的情况下物体不会仅仅停留在月球表面;选项 D“Objects would disappear”物体消失与假设无关。选项 A“Objects would float on the moon”符合没有重力时物体漂浮的情况,...
What would happen if the force of gravity were to disappear suddenly ? View Solution What would happen if the earth did not rotate? View Solution What would happen if HCl were not secreted in the stomach? View Solution What would happen if there is no ozone in the atmosphere? View Soluti...
This means that it has less gravity than the Earth. Things will weigh less on the Moon than on the Earth. If you weighed 60 pounds on the Earth, you would weigh about10 pounds on the Moon! Since there is less gravity on the Moon,people can jump higher there. If you threw a ball ...
How can parts of Canada be "missing" gravity? What if there were no gravity on Earth? What's a zero-gravity massage chair? Top 5 Crazy Government Experiments More Great Links NASA: Responding to Mechanical Antigravity NASA: Reduced Gravity Research Program Sources Share: Citation More...
—What if there were no gravity? —If there were a time warp, how would physicists find it? Alas, humans wouldn't survive to experience these spectacular changes. Even the soft whistle of a flute would blast anything in its vicinity to smithereens. Light travels in electromagnetic waves, whi...
Let's imagine that the Earth is flat. How would (B)1. What would happen if there was no atmosphere?everyday life work? Or would it work at all? A. There would be more water.We would have no atmosphere (大气层) B. Humans and most animals would die.With no gravity (重力), the ...