Cold Environments Crossword Puzzle

QUESTIONS LIST: distribution: how something is spread out, barrow : a town which is close to the arctic that we have studied, north america: the continent that contains canada, usa , alaska, permafrost: soil or underwater sediment which continuously remains below 0 °c, fur : a polar bear has two layers of _ , equator : a line that runs through the world. this is the hottest part of the world, climate : the average weather conditions of a place over a period of years, alaska : a us state that boarders canada, biodiversity: the variety of plant and animal life in the world or in a particular habitat, a high level of which is usually considered to be important and desirable, polar bear : an animal that has adapted to live in the cold environments, ice : the polar regions are covered in _ , precipitation : another word for rain.