Activity for Stefanâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
How much TNT do you need to blow up Mount Everest? How much TNT do you need to blow up Mount Everest? Is this even possible and can mankind survive a huge explosion like this? Or would the whole world be covered with dust? And if you can survive this huge explosion then from how many kilometers away would you still able to hear the explosion? (more) |
— | over 9 years ago |
| Question | — |
What would happen if you attach 2 huge ion engines on the north and south side of planet earth? I was wondering what would happen if you attach 2 Huge ion engines(I mean really really really huge) to planet earth. They should be attached on the north and south poles. Are 2 huge ion engines able to fly planet earth out of our solar system into space? And how much power does this need to happen... (more) |
— | over 9 years ago |
| Question | — |
Can planets die of old age I was wondering if planets die after a certain amount of time, perhaps because of decay? If this is the case, how do they die and how long does it take? Do they implode? Explode or perhaps just fall apart? Incase of any of the causes mentioned above, would this make a sound, a sound is basically a... (more) |
— | over 9 years ago |