Answer:
Two mature trees can provide enough oxygen for a family of four.
Explanation:
This can be different for each person you ask
one reason is you can play the book out how you want to, imagine the characters your way, what the place looks like, etc. With a movie that is taken away from you. You are told how everything looks, and the movie/TV van leave out many stuff from the book
Unclear, confusing. Because the last half doesn't make sense
