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The Earth has two moons.
True or False?
FALSE!
The Moon, otherwise known as Luna, is the only natural satellite of Earth.
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Wooly mammoths were the size of modern African elephants.
True or False?
TRUE!
The wooly mammoth was hardly mammoth in size. A male's shoulder height was 9 to 15 feet tall.
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How fast can a tiger swim?
FAST!
A tiger can swim at speeds up to 20 miles per hour.
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A giraffe's neck contains more bones than ours.
True or False?
FALSE!
It contains the same number of bones - each one is just longer.
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A zebra can run faster than a lion.
True or False?
TRUE!
Zebras can run very fast. They can run up to 65 miles per hour.