Lesson 5 Pollution and Conservation: Air Pollution, Part 1
Air Pollution, Part 1
Hello!
Now that we’ve covered water pollution, let’s spend two days talking about air pollution. This is the contamination of the air we breathe from human activities, like gas waste from factories, massive burning of forests or fossil fuels, and particles in the air from things like dust storms and volcanoes.
Check out the digital poster again to read about air pollution. Then watch the video about the importance of our forests in how they contribute to the air cycle, which is what we need in order to breathe.
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