The peaks of the ______________ have been worn down by erosion.
Covers most of the United States.
In general the climate in the western is__________ than that in the eastern part of the country.
Many scientists think that their once was a _________
Is an extra amount.
Native American groups in dry climates generally use very little _____________.
All Native Americans depended on _________________ to survive.
Is the way people use their resources to meet their needs.
What part of the United States is made up the Interior Planes?
What do you know about native Americans who built and lived in tepees?
They must have been hunters, since they used skin of animal to build shelters.
What part of the U.S. covers most of the area along the Atlantic Ocean?
Why is the climate near the equator usually warmer.
A. because the equator is closer to the sun.
B. because the tilt of the earth changes during its orbit.
C. because the equator is at a low elevation.
D. because the
In witch land form region did Native Americans depend most on buffalo.