What are some of the main landforms and waterways found in North Africa? How do people use oases in this region?

What are the major resources in North Africa?

How do convection currents form underwater mountains?

Which of the following is the unit of measurement used to describe the severity of an earth quake? velocity, magnitude, volume, density.

Which important safety precautions should be taken during a tornado? check all that apply. stay away from doors and windows. move to high ground to avoid flood waters. try to avoid the storm by driving or running. stay outside to avoid being trapped in a building. lie on the floor and cover your head.