Animal product shelters are used by: fishing societies horticultural societies hunting and gathering societies pastoral societies

Plants in the tundra biomes have had to adapt to live long periods of time without a. cool temperatures b. sunlight c. oxygen d. water

At which point on the diagram do convection currents occur to drive plate movement?

Hurricanes a. usually form over land b. usually intensify over land c. gain strength from ocean heat d. usually form over the poles