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Same system as us humans and all other mammals use: the respiratory system, i.e., using their lungs to breathe.

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13y ago

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Related Questions

What breathing system does polar bear use?

Its nose, mouth and lungs of course.


How do polar bears use ice to hunt?

No.


What would happen to polar bears if they didn't have claws?

If polar bears didn't have claws they would be vulnerable to attack from other animals because Polar bears can use their claws to defend themselves. Polar bears can also hunt and find food using their claws therefore Polar bears need their claws to survive!.


How do polar bears use sunlight?

use it for food needs


What do polar bears use to protect themselves from enemies?

Polar bears use their teeth, claws and strength in their paws and jaws.


What kind of reproduction do polar bears use?

polar bears reproduce sexually which mostly uses egg and sperm equals a baby


Why don't sun bears adapt as well as polar bears?

because sun bears are so use to being warm all year and polar bears can adapt better ( i reALLY DONT NO ?)


For what do polar bears use their layer of fat?

to be warm


What is a polar bear's favorite hand to use?

All Polar Bears are left handed.


Which technology do environmental scientists use to track the movements of polar bears and other vulnerable populations?

Global Positioning System (GPS)


How can polar bears habitat be protected?

polar bears can be protected by killing them all and then using the meat to feed the dogs and use the skin as a condom


Explain why sea ice is so vital to polar bears hunting their prey?

Sea ice is crucial for polar bears as it serves as a platform for them to hunt seals, their primary prey. The bears use the ice to wait near breathing holes or hunt from above, leveraging the ice's stability to capture seals more effectively. As climate change reduces sea ice coverage, polar bears face increased challenges in finding food, leading to malnutrition and declining populations. Thus, maintaining healthy sea ice is essential for the survival of polar bears and the overall health of their ecosystem.