Week 20 Mysterious object by Alex K

I was out and about in the middle of Australia. I was just going for a walk in the desert with my friends when suddenly I saw something falling from the sky and coming directly towards me. As it flew towards us, I couldn’t see what it was. So I took a few steps to the side and it shot right by my head. I took a few steps back to see what it was and it looked like a rock covered in green acid. My friend Trevor decided to touch it and he burned his finger. We decided to bury it in sand and go home. When I got home I thought of what had just happened. What a day!