Such questions explored in this 25-slide PPT lesson are: What is the ocean’s role in the water cycle? Why are some oceans saltier than others? What is the atmosphere and why is it important? What is air pressure? We look at the water cycle in this lesson. Also we look at Earth's atmosphere and air pressure. Included are 9 review slides (Multiple Choice, short response, and extended response)

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I am a curriculum resource teacher in Florida and love it! I thrive on working with upper elementary students and couldn't see myself anywhere else.
