What factors made possible the growth of southern cities such as new orleans

Distance that the transcontinental railroad covered from omaha to san francisco.

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.

An enormous wave generated by an earthquake beneath the seafloor is known as a