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Questions and Answers
Who first demonstrated the existence of galaxies beyond the Milky Way?
Who first demonstrated the existence of galaxies beyond the Milky Way?
- Edwin Hubble (correct)
- Copernicus
- Ptolemy
- Kepler
Which theory proposed the concept of the Big Bang?
Which theory proposed the concept of the Big Bang?
- Ptolemy's Theory
- Steady State Theory
- Copernicus' Theory
- Big Bang Theory (correct)
Which planet is nearest to the Sun and has the slowest rotation period in our solar system?
Which planet is nearest to the Sun and has the slowest rotation period in our solar system?
- Mars
- Jupiter
- Mercury (correct)
- Venus
Which planet has the fastest rotational time in our solar system and 16 satellites?
Which planet has the fastest rotational time in our solar system and 16 satellites?
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Who proposed the theory that the Sun is at the center of the solar system and not the Universe?
Who proposed the theory that the Sun is at the center of the solar system and not the Universe?
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What is the revolution period of Ganymede, the largest satellite of our Solar system?
What is the revolution period of Ganymede, the largest satellite of our Solar system?
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What is the rotation period of Ganymede, the largest satellite of our Solar system?
What is the rotation period of Ganymede, the largest satellite of our Solar system?
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How many satellites does Ganymede have?
How many satellites does Ganymede have?
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What occurs on the 14th day after the New Moon?
What occurs on the 14th day after the New Moon?
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What is the nearest position of Earth to the Moon called?
What is the nearest position of Earth to the Moon called?
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