How did the last ice age affect human migration? (1 point) It created land bridges where ocean had once been. It required people to create new shelters. It required people to form larger communities. It required people to live closer together.

Metamorphic and sedimentary rocks can be melted and then cooled through the process of crystallization to become igneous rocks. True False

What type of front will pass over Salt Lake City, UT? cold front warm front occluded front stationary front

4) Explain what is meant by an absolute location. __

Convection driving plate motion is supported because: A. Mantle is solid B. Convection pushes on plates C. Crust is colder D. Volcanoes exist

The general circulation cells in the atmosphere include __ Hadley cells Midlatitude circulation cells Polar circulation cells All of these choices.

What marking is this? A. Runway Centerline B. Non-Movement Area Boundary Line C. Taxiway Centerline D. Taxiway Edge Marking

40. The Coriolis effect causes hurricanes to rotate in which direction in the Northern Hemisphere? A. Clockwise B. Counterclockwise C. Randomly switch directions D. No rotation at all

25. Why does Earth experience day and night? __

8. Earth's magnetic field is primarily generated by: (1c) The movement of tectonic plates The rotation of the solid inner core Convection currents in the mantle The movement of liquid metal in the outer core

72. During which season in San Diego is the Northern Hemisphere tilted toward the Sun? Winter Spring Summer Fall