假如地球会转动作文【一】
今天，我看了一本书，这本书的名字非常奇怪叫《转动时光的伞》。这本书会给我们讲一个怎样的故事呢？我们来看一下吧。
这本主要讲了如果说生命是一次旅行，那么总有一些意料之外的事会让我们的旅途精彩纷呈。比如，我偶然发现了一把古老的油纸伞的秘密，从此，时光就能在“我”的眼前神奇的流转。只要向左转动这把油纸伞，我就能目睹那些尘封的过往，我能听见虎皮猫在钟楼里为大家敲响的折福的钟声，也能看见多年前作恶多端的老老鼠那丑恶的嘴脸。只要向右转动这把油纸伞，我就能提前品味未来的快乐、悲伤和离别，就能知道马小跳、杜真子、安琪儿、唐飞这些孩子未来会拥有怎样的人生。
这把伞神奇吧！我想告诉大家：大家不要以现在给别人下定他的未来。
假如地球会转动作文【二】
the sun rises in the east and sets in the west, which is caused by the rotation of the earth as you all know. but have you ever thought of the effect of the earths rotation on man and can you imagine what would happen if the earth stopped rotating?
the radius of the earth is about 6,370 kilometres. it takes the earth 24 hours to rotate once. objects on the earths equator move with the earth at a speed of 460 metres per second, and the air close to the earths surface turns at the same speed. if the earth stopped rotating suddenly, the air would keep flowing eastward at a speed of 460 metres per second. the wind would be fourteen times as powerful as a hurricane. at the same time sea water would rush eastward at a speed of several hundred metres per second, which might do damages much greater than a seaquake would do. obviously, men could hardly stand such a catastrophe.
even if such a catastrophe would not happen, there would be a great temperature difference on the two hemispheres of the earth, and the four seasons of the year would no longer occur because a day and a night would be as long as a whole year instead of 24 hours. all this would greatly affect the life of human beings, imals and plants and that would cause worse results than anything imaginable.
