Delano SamuelsJessica Orwig
So, the big question – what would happen if you fell into a black hole? Well, the prognosis isn’t great, to be truthful, whichever sort of black hole you picked. If you leapt heroically into a stellar-mass black hole, your body would be subjected to a process called ‘spaghettificatio...
If Earth stopped revolving around the sun, it would either fly out of its orbit and into outer space, or it would fall into the sun. If it flew out of its orbit, everything on Earth would be moving at 30 km/s and would fly off the planet. If it fell into the sun,...
One day, as Timmy lay on the grass looking up at the sky, he noticed something strange. The sky seemed to be getting closer and closer, as if it were falling down towards him. Timmy's heart raced as he watched in disbelief. What would happen if the sky fell? Timmy jumped up from ...
Read on to see what would happen if our solar system chanced upon such a flume of force. Tripping the Light Fantastic Gravity prevents light from escaping a black hole in the Einsteinian sense, not the Newtonian: The force can't "pull" on light, because light has no mass. Rather, grav...
百度试题 结果1 题目If the sky fell down, what___ ?A.did you think would happenB.do you think would happenC.do you think will happenD.do you think will have happened 相关知识点: 试题来源: 解析 B 反馈 收藏
A roundup of some of the most popular but completely untrue stories and visuals of the week. None of these are legit, even though they were shared widely on social media. The Associated Press checked them out. Here are the facts:
What would happen if you leaned a bit too far over the rim of a volcano and fell in? You would die, of course — but how? The question has garnered more scientific investigation than you might expect. As reported in December, lava's high density and resistance to flow suggest a person...
百度试题 结果1 题目2. What would happen if Jim skated on the lake?He would fell into water. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
是对方现在（当下）的看法，肯定用一般现在时do you C虚拟语气未用 D虚拟语气用错，这是 will/may/can +have+done 是对过去虚拟的用法 虚拟语气 在 描述一种本不可能发生的事件的假想情况 时常用到。又如：If I were you,I would marry him.如果我是你，我（现在）会嫁给他的。因为...