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D4
Earth, the Moon, and
the Sun Sort
It has extreme temperatures because
there is almost no atmosphere, no
water, and no life.
It is approximately 4.6 billion years
old.
It is a rocky satellite of the Earth.
It’s a geologically active planet with a
surface that is constantly changing.
It is the 3rd planet from the sun and
one of the 4 terrestrial planets.
It is 1/4 the size of the Earth and is
1/80 its mass.
It is 110 times the diameter of the
Earth. More than a million Earths
could fit inside it.
It is an average-sized yellow star.
Its surface is not solid; it is made of
gases like helium and hydrogen.
It has an atmosphere which blocks
out most of the sun’s damaging rays.
It can support life because it has
life–supporting water and an oxygenrich atmosphere.
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