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Declan -  Is the Narwhal tooth the same as the human tooth?

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Declan -  Is the Narwhal tooth the same as the human tooth?

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The Narwhals tooth is different. It starts out really tiny like a regular tooth but it can grow up to 9 feet. It is not used for chewing, but it is used for jousting with other males to see who is the strongest and maybe for getting food and to track sonar communication. Only the males have the big tooth.
Sources: National Geographic Kids and Enchanted Learning.

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In winter the arctic fox's fur is thick and white.

Book: Polar Animals

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When polar bears fight, it is usually for a mate.

Source: Book - The World of Polar Bears

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Glaciers are not always dangerous if you are standing right beside one. Glaciers move very slowly.

World Book Kids

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Kassidy - How do polar bears learn how to hunt seals?

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Kassidy - How do polar bears learn how to hunt seals?

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Baby polar bears stay with their mothers for two and a half years. During that time the mother will protect them and teach them to hunt.

National Geographic Kids

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Justin - Why do polar bears have blubber?

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Justin - Why do polar bears have blubber?

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Polar bears have blubber because it is very very cold in the Arctic and the blubbler helps polar bears survive the cold.

Book: Polar Bear Alert

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Glaciers melt when the water touches them. They break off and become icebergs.

World Book Kids

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When they are born they are chubby. Their blubber keeps them warm.

Source: Ms. Knott

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Jace - Why do polar bears only live in the Arctic?

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Jace - Why do polar bears only live in the Arctic?

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Polar bears mostly eat seals for food and have big layers of blubber. They also have really warm fur to keep them warm.

Source: National Geographic Kids

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A glacier breaks off and it slowly makes an iceberg. Then it floats. Ninety percent of it is in the water.

Source: World Book Kids

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Ringed seals are found throughout the Arctic. They feed on fish and shelled animals like shrimp and crabs. Like all seals they have to come to the surface to breathe. Ringed seals need to swim to catch their food.

Source: Book - Polar Animals

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Icebergs form because of glaciers breaking up. The glacier slowly moves down the mountain and breaks up when is gets to the ocean water. It breaks up slowly.

Source: World Book Kids

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Kaden - I wonder if a polar bear can swim?

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Kaden - I wonder if a polar bear can swim?

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The polar bears are strong swimmers but can not defend themselves or catch prey in the water.

Source: The World of Polar Bears

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Ava J and Victoria - How can Santa and other people survive in the Arctic

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Ava J and Victoria - How can Santa and other people survive in the Arctic

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The Inuit kill polar bears and other animals to make warm jackets and clothes. They also use the animals they kill for food to eat.

Source: Book - The Inuit Thought Of It.

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Adam - How does the arctic foxs  coat turn different colours?

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Adam - How does the arctic foxs  coat turn different colours?

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In winter the arctic foxs coat is thick and white but in summer their coat turns brown. The different colours help camouflage the fox.

Source:

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Snowy owls have feathers that keep them warm and their legs also have feathers.

Source: National Geographic Kids

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Ria - How do icebergs break and how do icebergs form?

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Ria - How do icebergs break and how do icebergs form?

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A glacier breaks up and it slowly makes an iceberg. Then it floats. Ninety percent of the iceberg is in the water.

Source: World Book Kids

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Baby seals are born very chubby and the fat has a lot of blubber in it and that keeps them warm.

Source: Ms Knott

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A polar bear's speed is 10 km an hour. A polar bear can swim long distances. Polar bears swim between icebergs.

Source: Book - Polar Bears

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The Arctic is colder than other parts of the world because it is on the top of the world and it is further away from the sun. Also, the north or top of the earth tips away from the sun in the winter and that makes it even colder and very dark.

Source: Ms. Knott, World Book Kids, Mrs. Prevost

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Ava R - How do narwhals survive and how big can they get

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Ava R - How do narwhals survive and how big can they get

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Narwhals are 4-5 meters long and can weigh up to 1.5 tons. Male narwhals use their tusks in fighting contests in winter.

Source: The Book of Whales, Dolphins and Porpoises

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The pictures on this page were gathered from Google Images.

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Kobe - How do polar bears catch their food

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Kobe - How do polar bears catch their food

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Polar bears wait silently at the breathing hole of the seals. When the seal comes up the polar bear sinks his teeth into the seals head.

Source: National Geographic Kids