Luis created a clay model of Earth. He used a toothpick to represent Earth's axis. The toothpick was stuck horizontally through the center of the Earth model, slightly to the side of each pole. He then used a flashlight to shine light on part of the Earth. Finally, he used the toothpick to spin the model Earth. What do you think Luis is trying to model?
Earth's revolution
Earth's rotation
Earth's day and night
Earth's seasons
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Luis created a clay model of Earth. He used a toothpick to represent Earth's axis. The toothpick was...
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