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Science 19/20 test

meteor in atmosphere
meteorite reached the ground
meteoroid in space
terrestrial planets the four small planets that were formed nearest the sun
gaseous planets huge, low density planets made mainly of gas, these planets were formed farther from the sun
asteroid traveling chunks of rock found mostly in the asteroid belt
comet large chunk of ice, dust, gases, and rock fragments
solar system formation steps 1- rotating dust and gas cloud is hit by a shockwave, possibly from a nearby explosion 2- cloud shrinks, flattens, and speeds up its rotation 3- enough material collects at the center and becomes heated for fusion to begin 4-other material forms into t
Created by: 100003240776713