Gold P 45-57 Vocabulary

Front

passive

Back

accepting or allowing something, with no resistance.

Front

incubate

Back

to develop slowly without outward signs.

Front

subway

Back

an underground railway system.

Front

active

Back

engaging or participating.

Front

adhesive

Back

able to stick to something.

Front

migration

Back

the movement of people or animals from one place to another.

Front

various

Back

different kinds or types.

Front

inhabitant

Back

a person or animal that lives in a particular place.

Front

persistence

Back

the quality of continuing steadily despite problems or difficulties.

Front

irritated

Back

feeling annoyed or bothered.