paper

This is my book and its title is 'The Study of Science'. I got it in India. The unit here is on plants. First it has a list of plants. Then it says how plants are useful. It says which trees give us wood.



The book is made out of paper which comes from a tree!

This is a plane that I made yesterday.



It's made out of paper. Paper is good for planes because it kind of floats in the air.