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).
Polar ecology is the relationship between plants and animals in a polar environment.Polar environments are in the Arctic and Antarctic regions. Arctic regions are in the Northern Hemisphere, and it contains land and the islands that surrounds it.Antarctica is in the Southern Hemisphere and it also contains the land mass, surrounding islands and the ocean.olar climates are cold, windy and dry. Because of the lack of precipitation and low temperatures the Arctic and Antarctic are considered the world's largest deserts or Polar deserts. Much of the radiation from the sun that is received is reflected off the snow making the polar regions cold.