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Space
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What phenomena keeps the planets in steady orbit around the Sun?
Gravity
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Name a planet with rings around it?
Saturn or Uranus
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True or False: The Earth is the third planet from the Sun
True
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How many moons does the Earth have?
One
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What does the red spot on Jupiter mean?
A giant storm
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True or False:The Moon is covered by oceans
False
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Who was the first man in space?
Yuri Gagarin
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Which planet is the closest to the Sun?
Mercury
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Which star is the center of our solar system?
The Sun
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Which planet is named after the Roman god of war?
Mars
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How many planets are there in solar system?
8(9)
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What is a name of a dwarf planet?
Pluto
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Why people can't hear sound in space?
There is no enough particles for sound waves
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Who was the first living creature in space?
A dog
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Why will astronauts' footprints stay for a long time on the Moon's surface?
There's no atmosphere
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What makes stars to swallow other planets?
They get hotter and expand
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When was Pluto given his name?
In 1930
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Which planet spins backwards relative to the others?
Venus
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