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ORIGINS OF THE UNIVERSE - Coggle Diagram
ORIGINS OF THE UNIVERSE
THEORIES
NEBULAR HYPOTHESIS
The nebular hypothesis is the idea that a spinning cloud of dust made of mostly light elements, called a nebula, flattened into a protoplanetary disk, and became a solar system consisting of a star with orbiting planets.
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PROTOPLANET THEORY
the Sun and planets individually coalesced from matter within the same cloud, with the smaller planets later captured by the Sun's larger gravity.
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THE BIG BANG THEORY
This extremely dense point exploded with unimaginable force, creating matter and propelling it outward to make the billions of galaxies of our vast universe.
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