Question

3. Answer the following questions in 30-40 words:
a) Explain how climate change is affecting polar bears and their habiyats​

Answer 1

Answer:

Climate change and polar bears. Temperatures in the Arctic are rising at least twice as fast as the global average and sea ice cover is diminishing by nearly four per cent per decade. The loss of sea ice affects polar bears' ability to find food, studies show.

Polar Bears Can't Adapt to a Warming World. ... Polar bears will not be able to surmount the impacts of global warming on their Arctic habitat, according to scientists, because they will not be able to adjust their metabolism to survive on land-based prey during longer and longer periods with no sea ice.

Explanation:

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Answer 2

Answer:

ok....................