fold the paper in half soak the paper in water burn the paper with fire cut the paper with scissors
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Which is a way that a piece of paper can go through a chemical change?
Possibilities:
- fold the paper in half
- soak the paper in water
- burn the paper with fire
- cut the paper with scissors

burn the paper with fire