Elephants are the biggest animals on land.When born , a baby elephant weighs about 90 kilograms and is about one metre high.When it is six years old , it is about two metres high.When it reaches the age of twelve , it does not grow any more.It may then be more than three metres high.African elephants are bigger than Indian elephants. Elephants have very long noses which we call trunks.The elephant uses its trunk to get food.It picks leaves and fruit with its trunk and puts the food into its mouth.