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Question
The Oort Cloud is believed to beA) a flattened belt of cometary nuclei just beyond the orbit of Neptune.
B) the circular disk of gas around the Sun's equator from which the planets formed.
C) a grouping of asteroids and meteoroids between the orbits of Mars and Jupiter.
D) a spherical cloud of cometary nuclei far beyond the Kuiper Belt.
E) the great nebula found just below the belt stars of Orion.
Answer
This answer is hidden. It contains 1 characters.
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