Could a polar bear become extinct?
Yes. All animals have the potential of becoming extinct, especially those that are on the endangered, critical or threatened species list.
Hard to say. They may never go extinct. But I've heard some people say they will go extinct in 20 years (lowest estimate I've heard). <><><> In some cases, polar bear population is increasing, in some, decreasing. UN staff indicate that they COULD become extinct in a century, but the changes in population growth could mean they wil not become extinct.
It is impossible to become a polar bear unless you are born a polar bear. But you can become like a polar bear by imitating some of its distinct characteristics. If you want to look like a polar bear, you will have to make a costume of white fir, wear big teeth, and have two little ears and a little tail. You will then want to act like a polar bear, swim like a polar…
Polar bears are not becoming extinct, for fact they are growing in population, but they will become extinct because of us humans. Using up to much energy and green house gases which pollute are atmosphere which causes global warming , therefore it warms Earth and melts the sea ice and the The polar bear depends on the sea ice to hunt.
If an Arctic fox is prey to a polar bear then why do Arctic foxes sometimes become friends with them?
The DNA evidence of polar bears can be derived from the DNA of a polar bear, which could be obtained from any cell produced by a polar bear. This polar bear DNA is unique to polar bears, and can be used identify a polar bear from other bears, and animals, and plants, and people. The polar bear is a very close relative of the brown bear. The two species diverged around 80,000 years ago. They…
The polar bear is depended on the arctic ice pack to hunt seals. With the disappearance of the ice pack polar bears are quickly becoming extinct. I have seen a polar bear attempt to prey on Walrus and get mangled by the tusks of the great beasts. There is a small population of Polar Bears surviving at Moose Factory Manitoba living off of the town's garbage dump.