Living in the United States
The Regions of the United States
a line or natural feature that divides one area from another
a deep valley with steep rocky hills
the things people make in order to produce products
the pattern of a place's weather over time
an area that gets very little rain
how high a place is above sea level
the amount of moisture in the air
a large area of land, often with grass
a large flat raised area of land
the amount of rain or snow that falls
an area with similar characteristics
a resource that can be replaced
a resource that cannot be replaced
