百度试题 结果1 题目7. If the earth ___ (have) no gravity, what do you think would happen? 相关知识点: 试题来源: 解析 7. If the earth had (have) no gravity, what do you think would happen? 反馈 收藏
百度试题 结果1 题目7. If the earth had (have) no gravity, what do you think would happen? 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
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If Earth's atmosphere hadn't been dense enough, the water would have evaporated into space in the form of vapour. Fortunately, the gas produced in abundance by the volcanoes maintained enough of an atmospheric pressure for Earth to be able to hold on to its early oceans.如果地球的大气层不...
(1) There would be no gravitational attraction between any two particles and hence no formation of the solar system, galaxy, etc.
Earth is not sucked into the Sun by Gravity. It is also the reason why stars aren't sucked into the supermassiveblack holes at the centres of galaxies. The stars in the galaxies orbit around the centre of thegalaxy. If you had thought the Sun was static in its location, I hope I ...
If you are 80 kilos on the earth, you will he only 32 kilos on Mars.4. Mars is bright yellow in the night sky in spring.5. It takes a spaceship about eight months to get to Mars from the earth when the two planets are the farthest away from eech other.B Can you imagine ...
用what if 造句 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...
What Would Happen If The Earth Stopped Revolving Around The Sun? What Makes It Impossible To Even Try? Firstly, let’s see why digging such a hole is absolutely impossible, and then we’ll make some assumptions about jumping inside the surface of the Earth!
1.C.推理判断题.根据第一段What if we had the power to control time, instead of moving from the past to the present to the future? What if we could jump, loop and travel through time in a machine? What if we could go wherever and whenever we pleased?如果我们有能力控制时间,而不是从...