Hmm...

Today when I ran through the school gates, I saw something unbelievable. There was something that looked like a rock with pebbles around it and some dirt underneath it. Maybe it came from a different planet, or maybe an alien ship?
The teachers said it was a meteor. I didn't believe them.

There was smoke coming out from underneath the rock. The 'meteor' was fenced off with caution tape. There were holes in the rock and it was in a weird shape. The rock was smoking because there was dried ice underneath the rock. Dried ice is very very cold, and when something hot touches it, like water, it smokes.