Seasonal variation on earth is due to the a) revolution of earth on its axis. b) elliptical path the sun takes around the earth. c) tilt of the earth's axis of rotation. d) distance of earth from the sun at any given time.

5. how is transported soil different from residual soil? o a. it forms on unconsolidated materials. ob. it develops on bedrock. o c. it has been moved from another location. d. it transports other materials.

Computer models can scientists predict weather. some computer models can show the predicted path of hurricanes. what other events could a computer model warn us of? a) undersea earthquakes , tornadoes, and avalanches b) tornadoes c) avalanches d) undersea earthquakes

Wegeners theory of continental drift states that the continents have changed throughout history while the theory of plate tectonics