Astronomy - Unit Test 2023
GRADED A+ (ACTUAL TEST ) Questions and Answers (Solved)
• What causes day and night?
Answer: Earth's rotation on its axis
• Because the Moon rotates once for each revolution around Earth
Answer: you always see the same side of the Moon.
• What do all the inner planets have in common?
Answer: They are small and have rocky surfaces
• What is the correct arrangement of structures in the Universe from smallest to largest?Answer : Milky Way, Universe, Solar System, Earth: Earth, Solar System, Milky Way, Universe
• What causes seasons?
Answer: Earth's tilt
• What happens during a lunar eclipse?
Answer: Earth blocks sunlight from reaching the moon
• An AU (Astronomical Unit) is the distance from the Sun to
Answer: Earth
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