Different Sources of Water Crossword Puzzle

QUESTIONS LIST:

• freshwater: also known as surface water
• seawater: one of the sources of water that contains plenty of salt
• lake: a pool of water surrounded by land
• pond: a kind of water smaller than a lake
• groundwater : water found beneath the earth's surface
• waterfall: running water that falls down from the higher place
• ocean: a salt water that covers much of the earth's surface
• water : a natural flow of water that crosses and area of land