Today I’m writing about trees. Trees are in danger. That’s a hazard to humans. How? Trees produce oxygen and we use oxygen to breath. So, imagine no more trees in the world that would mean humans and animals would die in 15 seconds. There are probably people that do not know about this. They take away eagles, pigeons, parrots etc. homes. I am telling you this because maybe you know somebody that cuts trees and you can tell he/she this message. I had this idea from the last post (it was also about oxygen). It also makes pollution. Good Bye!!!!!!!!!!!!!!!!!!!!!