Weather Unit Review
A boundary between two different air masses that meet and cause a change in the weather is called...
a front (a weather front)
Data describing seasonal rainfall amounts over a 100 year period would be used to describe (CLIMATE or WEATHER)?
Climate
What happens to air pressure as you go higher in altitude? (Remember Flat Stanley buried under the books? As you go higher in the book stack, is there less pressure or more?)
Air pressure is less as you go higher in altitude.