According to which theory do the collective actions of different human beings sometimes cause situations that are threatening to the environment?

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.

The position on the earth in which a place can be found

Is an official language in every north african country