4. Did you know?
• Amazonas is the longer river in the world
(7,020 km) . It is in South America.
5. SEAS
• A sea is a mass of salt water smaller than the
size of the ocean.
• In the north of Spain is Cantabric Sea, in the
east Atlantic Ocean and in the west
Mediterranean Sea.
6. Did you know?
• The biggest sea in the world is the Sea of
Meridional China with 2.974.600 km2
7. Oceans
• An ocean is a large volume of water from the
earth, which have most liquid part of the
planet.
• The main oceans in the world are:
Atlantic, Indian and Pacific.
• Artic and Antarctic are younger.