What is unstable air?
What might cause some of the areas near 30 deg north and south latitude to be dry deserts?
When Cold air and Warm air collide which is forced to rise? Why?
What direction do storms tend to move in our latitude? From where to where? & Why?
What scale do we use to measure the intensity of Hurricanes in the USA?
What is the difference between a Tornado watch and warning?
