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Why is the Earth tilted
While it is not know absolutely for sure, scientists think that at one point Earth collided with something causing its axis to tilt.
"First, let me say I enjoyed your presentation. Although, I felt like this presentation was a little short. And, for some reason, you were the only person who thought of explaining the process of the planets."
"This slideshow effectively describes seasons, and why they occur."
Show your understanding of this concept by correctly answering 3 questions.
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