Browse ETS2.A Resources
Browse ETS2.A Resources
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Satellites can orbit Earth's equator or go over Earth's North and South Poles, or anything in between. They can orbit at a low altitude, or thousands of miles out in space. The choice of orbit all depends on the satellite's job.
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This animation uses Earth science data from a variety of sensors on NASA Earth observing satellites as well as cartoons to describe Earth's water cycle and the continuous movement of water on, above and below the surface of the Earth.