Astronomy and Space Concepts

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Astronomical

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Relating to astronomy or outer space; often used to describe distances or objects in space.

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Big Bang theory

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The leading explanation for the origin of the universe, proposing it began as a singularity and expanded over billions of years.

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Celestial

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Relating to the sky or outer space; objects like stars, planets, and moons.

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Concentrations

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The amount of a substance in a given area or volume, often used in analyzing celestial bodies' compositions.

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Eclipse

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An event where one celestial body moves into the shadow of another, such as when the Moon blocks the Sun (solar eclipse) or the Earth blocks sunlight from reaching the Moon (lunar eclipse).

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Galaxy

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A large system of stars, gas, dust, and dark matter, bound together by gravity. Our galaxy is the Milky Way.

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Impact

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The effect or influence of a celestial object or event, such as a meteor impact on Earth.

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Lunar

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Pertaining to the Moon.

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Model

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A representation of a system or phenomenon, often used to simulate celestial bodies and their movements.

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Planetary

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Relating to planets or the study of planets in our solar system or beyond.