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The Earth's axial tilt varies from 22.1° to 24.5° over a 41,000-year cycle.This means that as during this cycle
Q16: According to the figure below, a high
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Q34: Tidal forces can affect<br>A) moons.<br>B) galaxies.<br>C) planets.<br>D)
Q55: If you find that the hydrogen alpha
Q56: How are atoms excited, and why do
Q89: Name four physical properties of an object
Q94: _ risk refers to the danger of
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Q103: What is meant by the term "Time
Q112: A person's net worth is computed by:<br>A)adding