Why do areas near oceans usually get more rain?
Because water evaporates and moves over land
What type of regions are very cold and dry?
Polar regions
Why is Earth’s air layer important?
It traps heat and keeps temperatures stable
Why do coastal areas have milder temperatures?
Water changes temperature slowly
How does height above sea level affect temperature?
Higher places are colder
How do mountains affect rainfall?
One side gets more rain than the other
What percentage of Earth is covered by ocean water?
About 70 percent
Which areas receive the least solar energy?
Areas near the Poles