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a piece of rock, ice, or metal that burns up in the Earth's atmosphere causing a streak of light to appear in the sky
a blocking of the moon's light when the moon passes into Earth's shadow; happens when Earth is directly between the sun and the moon
a blocking of the sun's light that happens when Earth passes through the moon's shadow; at that time the moon is between the Earth and the sun
the way something appears or seems to move; is not real motion ex:the sun appears to rise in the east and seems to set in the west
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