Answer:
I start new then become old. Start clean but become dirty. I usually start big then become little. What am I?
I am a shower that lights up the sky
I give people a huge fright but at the end I'm sweet. I normally celebrate at night when there's less heat.
I am easy to waste. I am unstoppable. What am I?
People buy me to eat but never eat me. What am I?
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic