07/05/2022
There are four oceans. The Pacific is the largest and the deepest of all, its total area is greater than that of all the dry land. Second comes the Atlantic. The Indian Ocean is only slightly smaller than the Atlantic. The smallest ocean is the Arctic Ocean with the North Pole in the centre.
There are also many seas and rivers in all parts of the world. The largest rivers are Mississippi and Missouri. The greatest lakes are: Lake Baikal, Lake Victoria and Lake Michigan.