Chapter 11 Vocab

Front

The act of entering a place in an attempt to take it over

Back

invasion

Front

having many close together

Back

dense

Front

a large section of land that is a part of a continent

Back

subcontinent

Front

a very large naturally-formed ice feature

Back

glacier

Front

the type of plantlife ecosystem found in areas with high regular rainfall and a completely closed canopy of trees

Back

tropical forest

Front

a series of mountains joined together (2 words)

Back

mountain range

Front

a feature that blocks the movement of people, products or ideas

Back

barrier