Adult wolves have large feet. A fully grown wolf would have a paw print nearly 13 centimetres long and 10 centimetres wide.

Female elephants are called cows. They start to have calves when they are about 12 years old and they are pregnant for 22 months.

The Olympic flag's colors are always red, black, blue, green and yellow rings on a field of white. This is because at least one of those colors appears on the flag of every nation on the planet.

AMAZING FACTS