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Type: Multiple-Choice
Category: Oceanography and Hydrology
Level: Grade 5
Author: tracyh
Last Modified: 6 years ago

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Oceanography and Hydrology Question

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Grade 5 Oceanography and Hydrology

What does the word salinity mean?
  1. how much salt is found in the water
  2. how much water something contains
  3. how much sugar is found in the water
  4. how much water you need to drink daily