Question

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4. Definitions- list the term described.

a) a fountain of hot water erupting periodically

b) substance that causes harm to the environment

c) the water entering a river or stream after a rainfall

d) water that contains large amounts of dissolved minerals (magnesium and calcium carbonate)

e) condensed water vapor

f) water that does not contain dissolved minerals

g) the movement of water from the oceans and freshwater sources to the land and air and then back to the oceans

Answer 1

Listed below.

Step-by-step explanation:

1. A fountain of hot water erupting periodically is called a Geyser.
2. Chemicals are substances that can cause harm to an environment.
3. Runoff is the water that enters a river or stream after a rainfall.
4. Hard water is water containing large amounts of dissolved minerals like magnesium and calcium carbonate.
5. Dew is condensed water vapor in the around the atmosphere.
6. Distilled water does not contain dissolved minerals.
7. The water cycle is the movement of water from the oceans and freshwater sources to the land and air and then back to the oceans.