fortune. 1  the entity or power believed by some to bring good or bad luck to people; luck; chance; fate: often personified. [ 2 also pl.] what happens or is going to happen to one; one's lot, good or bad, esp. one's future lot. 3  good luck; success; prosperity. 4  a large quantity of money or possessions; wealth; riches.
Polar bear-by Ansgar Walk. Penguin. Polar seas is a collective term for the Arctic Ocean (about 4-5 percent of Earth's oceans) and the southern part of the Southern Ocean (south of Antarctic Convergence, about 10 percent of Earth's oceans).
Water. Water is an abiotic factor in the Arctic region. Polar bears are strong swimmers. They dive into holes in the ice to hunt for fish and seals. Their paws serve as paddles to propel them through the water.Their nostrils close while they are under water, preventing any accidental inhalation of water.now is an abiotic factor in the Arctic ecosystem. Unlike other bears in warmer parts of the world, polar bears have white fur. This serves to help them blend into the snow in their natural habitat. This adaptation is necessary because of their huge size.