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Type: Multiple-Choice
Category: Environmental Science
Level: Grade 11
Author: aimerz
Last Modified: 6 years ago

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Environmental Science Question

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Grade 11 Environmental Science

The process by which CO2 dissolves in water and is released from water to the atmosphere is known as
  1. photosynthesis.
  2. respiration.
  3. diffusion.
  4. sedimentation.