1.
mixture of gases surrounding earth
2.
two types of natural resources in the atmosphere
3.
long term, average conditions found in the atmosphere
4.
solid form of fossil fuels used in factories & generating electricity
5.
idea that living/nonliving things and natural resources depend on each other
6.
term to describe that a resource is in limited quantity
7.
natural resources used to provide energy
8.
remains of decomposed plants & animals
9.
cycle where water is continuously renewed
10.
term to describe a resource that is continuously replenished
11.
natural inorganic substances on or in earth
12.
2 types of of nonrenewable natural resources
13.
resources that occur naturally
14.
gaseous form of fossil fuels used in heating & cooking
15.
natural resources that cannot be replaced after use
16.
help determine how other natural resources are used
17.
liquid form of fossil fuels used to make gasoline & oils
18.
ability of whether or not a resource can be restored after used
19.
natural resource that can be replaced after use
20.
outer layer of the earth’s surface that supports life
21.
3 types of renewable natural resources
22.
source of almost all the energy used on earth
23.
3 types of inexhaustible resources
24.
tasteless, colorless, liquid natural resource
25.
short term conditions found in the atmosphere
