The Earth has two moons.
True or False?
FALSE!
The Moon, otherwise known as Luna, is the only natural satellite of Earth.
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.
How fast can a tiger swim?
FAST!
A tiger can swim at speeds up to 20 miles per hour.
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.
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.