Yes. Mostly it's by global warming.
Polar bears live in the arctic tundra. This means there not many trees or grass; mostly ice and snow. Global warming is destroying this habitat.
Humans pollute the environment, making it unsuitable for animals to live in. One example is global warming, which makes it too warm for animals' liking. Also, global warming causes polar ice caps to melt, thus destroying the habitat of polar bears. Humans also cut down trees (deforestation), thus destroying the habitat of forest animals, such that they no longer have a home.
everything scares polar bears especially humans!
Right now, polar bears depend on humans. The habitat of the polar bear is decreasing. Because of global warming, the ice is melting. Polar bears are dying off because they have to swim long distances to get to ice.
humans are polar bears
polar bears
Polar bears still live in the same habitat.
polar bears have enimies within their habitat
polar bears
No. Polar bears will eat a human.
Most humans live north of the equator, and the polar region of the north -- the Arctic -- is the home of the polar bear. When some northern hemisphere-based humans think of polar animals, polar bears are the top of the list. The issue is education. Not enough humans understand, know or appreciate Antarctica as a prime polar region. Generally, people who live in the Southern Hemisphere, however, are not so easily confused by polar bears and their habitat.
Yes, humans do affect the polar habitats. Pollution is one of the ways we can have an adverse effect the polar habitat. Global warming is another way we can affect the polar habitat.