What happen during the migrations in the united states well paying jobs have been a. magnet factor. b. great attractor. c. pull factor. d. push factor.

Amountain is larger than a hill, with steep sides true or false

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.

Dose local topography and sea surface temp contribute to differences in climate between baeious localities