Unit 2 vocab

Front

Energy resource that will run out in several hundred years:

Back

Nonrenewable Energy

Front

Definition of a remarkable occurrence without human cause.

Back

A natural phenomena

Front

Greenhouse effect:

Back

Warming of a planet due to trapped heat.

Front

Not a fossil fuel:

Back

Wood

Front

Carbon circulation among Earth's atmosphere, land, oceans, and organisms is called _____________.

Back

the Carbon Cycle

Front

Hydroelectric power is electricity created by

Back

water

Front

Everyone has a carbon footprint.

Back

true

Front

Communication to convince others of an idea or position

Back

Propaganda

Front

Using up of resources?

Back

consumption

Front

Conditions for combustion:

Back

All of these