Wednesday, February 24, 2010

Earth's Best Friend...The Moon 2/24/10

The moon orbits the earth. It takes about one month for the moon to travel around the earth. Earth's moon is a satellite. A satellite is an object orbiting around a larger one. It has phases. A phase is when the moon's appearance seems to change. It's shape doesn't actually change though, it's just the sunlight reflecting off it at different angles. The moon is earth's only natural satellite.

by: Abby, Kate, and Nicolai

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