When the seasons change so does the weather. Many animals need to travel in order to survive. Some animals travel thousands of miles: the Arctic Tern has the longest migration of any animal, travelling 19,000 km (12,000 mi) from the arctic circle in the north to the Antarctic in the south. These Minutes illustrate the migration of many different animals. Listen carefully to find out how each animal travels.
How are the migrations taking place? Are the animals travelling fast?