GK
SOLAR SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Brianna and Mari want to develop a model of how Earth moves in space. In their model, Brianna will represent Earth and Mari will represent the sun. Which of the following should NOT be part of Brianna and Mari’s model?
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Brianna walks in a circle around Mari.
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Brianna spins in circles.
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Mari stands still.
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Mari walks in a circle around Brianna.
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Explanation:
Detailed explanation-1: -An orrery is a mechanical model of the Solar System that shows the relative positions and motions of the planets and moons according to the heliocentric (Sun-centred) model.
Detailed explanation-2: -Which of the following is an accurate model of how the Sun, Earth, and Moon move? The earth revolves around the sun and the moon revolves around the earth.
There is 1 question to complete.