6Science Test 3

Front

formed when the remains of plants and animals are buried quickly.

Back

fossil fuels

Front

factory that separates crude oil into different products

Back

refinery

Front

mineral used to produce nuclear energy

Back

uranium

Front

concentrated area of a specific mineral

Back

vein

Front

solid substance found naturally in the earth's surface

Back

mineral

Front

layer of sand, gravel, or bedrock that holds and moves ground water

Back

aquifer

Front

floating ice sheet

Back

ice sheet

Front

forms when sea water freezes

Back

sea ice

Front

a resource that can be replaced by natural means in a relatively short period of time

Back

renewable

Front

able to be dented or shaped

Back

malleable