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Flashcards in Water Deck (7)
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1

State 2 places where you would find a suspicious supply of water.

1. Stored rain water.
2. Cultivated lands.

2

State 2 places where you would find a dangerous supply of water.

1. When river water gains surge access.
2. Water from a shallow well.

3

What causes water to become temporarily hard?

When it passes through a certain type of rock such as limestone and picks up salts, depending on how much co2 is in it can hold salts and suspension.

4

State the chemical composition of water. (Not the symbol)

Find out

5

What effects has temporary hard water on plumbing systems?

Find off Mike

6

List the disadvantages of permanent hard water.

1. Skin irritation.
2. Slumming.
3. Dulls depth.

7

State 2 places where you would find a wholesome supply of water.

1. Spring water.
2. Upland surface water.
3. Deep well water.