REVIEW: Water Supply (BrainPop)
Completion requirements
Water Supply
Water resources on Earth are relatively scare, especially in certain climates. Only 3% of Earth's water is freshwater. Overconsumption of water resources occurs in industry and agriculture. People can help conserve water by making easy water conservation decisions at home.
After you have completed this part of the lesson, you can check the box for this lesson piece in the course to mark it as complete
Last modified: Monday, 12 February 2018, 12:43 PM