Where Does Our Drinking Water Come From?
Science: Land and Water - Where does our drinking water come from?
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ALUM
AQUIFERS
CHLORINE
DISTRUBTION
EROSION
FILTER
FILTRATION``
GROUNDWATER
INTAKE
LIME
SEDIMENTATION
SURFACEWATER
| ` | O | W | S | F | C | D | N | U | L | Y | P | U | F | V |
| ` | K | R | N | Y | J | O | X | I | C | E | R | L | N | X |
| N | S | E | O | L | E | M | F | V | M | R | H | O | H | O |
| O | M | G | I | L | N | F | U | V | J | S | I | F | G | V |
| I | B | E | T | O | I | W | H | L | H | T | J | R | Z | O |
| T | N | Q | B | E | N | Y | O | Q | A | R | E | G | J | H |
| A | O | N | U | K | X | I | V | T | V | T | N | S | E | H |
| R | I | O | R | A | W | C | N | F | A | J | R | N | R | R |
| T | O | I | T | T | S | E | K | W | R | E | I | O | D | R |
| L | L | S | S | N | M | B | D | E | F | R | S | G | P | J |
| I | T | O | I | I | S | N | T | I | O | N | J | C | I | V |
| F | Z | R | D | A | U | L | U | L | I | M | E | F | O | J |
| D | C | E | R | O | I | Q | H | G | Z | L | Z | R | T | W |
| M | S | U | R | F | A | C | E | W | A | T | E | R | W | W |
| L | T | G | K | D | U | B | W | Q | V | L | N | Y | K | X |
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