[Think 4 B2] Unit 12 Vocabulary

Front

What is the process of ceasing to be visible or existing?

Back

Disappear

Front

What is a slow-moving mass of ice that forms over long periods?

Back

Glacier

Front

What term refers to the remains of structures from past civilizations?

Back

Ancient ruin

Front

If something happens slowly over time, it is occurring:

Back

Gradually

Front

Inject

Back

The act of introducing a substance into something, especially with a syringe.

Front

What gas is commonly associated with climate change and the greenhouse effect?

Back

Carbon dioxide

Front

What measurement determines how hot or cold something is?

Back

Temperature

Front

What term refers to the deliberate destruction or damage of public or private property?

Back

Vandalism

Front

Which body of water is partially enclosed by land but has a wide opening to the ocean?

Back

Bay

Front

A deep valley with steep sides, often carved by a river, is called a:

Back

Canyon