The statement that the structure of the universe is homogeneous and isotropic is part of the
big bang theory
oscillating universe theory
inflation theory
cosmological principle

How does population distribution reflect a particular region’s economy?

Amountain created from tectonic activity would be considered which type of landform ? a) primary landform b) secondary landform

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.