1001 Space Earth Nature History Human World Prehistoric People Human Body: Systems Human Body: Organs Religions and Festivals Architecture and Buildings Sports and Pastimes Russia and the Middle East Asia Africa Europe North America South America Australasia Polar Regions Science and Technology

Choose a Page:Where do polar bears live?*Which bird flies from one pole to ...*Are there volcanoes in Antarctica?How big is the Arctic Ocean?Is the North Pole really in the north?Who was the first person to reach ...Which is the world's most common seal?What are the Arctic and Antarctic ...Where is the world's longest glacier?What do penguins eat?Who are the Lapps?Who won the race to the South Pole?What are icebergs?How cold is Antarctica? Which bird flies from one pole to the other? Arctic terns raise their young during the Arctic summer. Then they fly south to the Antarctic, where summer is just beginning. In the fall they fly north again, making a round trip of 22,400 miles (36,000 km)! The Arctic tern sees more daylight each year than any other creature.   Previous: Back Book: 1001 Section: Human World Chapter: Polar Regions