What are two steps you would take to make your city or suburb a more sustainable place? Why would these steps make your home more sustainable?

What factors did the founders of your state use to determine the states boundaries ? did you states founders choose boundaries based on physical features or lines longitude and latitude ?

All of the following statements about the biosphere are true except: a. light and heat from the sun do not affect the biosphere. b. the biosphere gets resources from earth's crust, hydrosphere and atmosphere. c. like "biology", the name for the biosphere comes from the greek word for life. d. the biosphere includes all living organisms on earth's surface.

In the late 1990s, brazil’s poor people protested about crowded cities land distribution mining permits industrial pollution