STREAMS RIVERS OR OTHER MOVING WATER

LAKES PONDS RESERVOIRS OR BODIES OF WATER THAT FILL HOLES IN THE GROUND

A MAN MADE LAKE USED TO STORE WATER

A BARRIER OR WALL THAT BLOCKS THE FLOW OF WATER

WATER BENEATH THE EATHS SURFACE

UNDERGROUND LAYER OF ROCK OR SOIL THAT ABSORBS WATER

AN AREA WHICH WATER FLOWS TO A BIGGER BODY OF WATER

TO MAKE DIRTY OR IMPURE

A SYSTEM THAT SEPARATES SMALL PARTICLES FROM LARGE PARTICLES