chap. 5 voc. Flashcards
1
Q
are those that are always being replaced and will not run out
A
renewable resources
2
Q
are those that cannot be replaced enough to keep from running out
A
nonrenewable resources
3
Q
is the presence of substances that are harmful to the environment or to living things
A
pollution
4
Q
a is any fuel that formed from the remains of plants and animals that lived millions of years ago
A
fossil fuel
5
Q
is electricity produced by the energy in moving water
A
hydroelectric power
6
Q
is plant material and animal waste used as fuel
A
biomass
