Question

Big Question: How do you think the polar bear can bear the cold?

Materials needed: Margarine ( frozen) or Dalda or Butter, Ice cold water,

2 ziplock bags.

Make a Prediction: What do you think will be the result of putting your hands in cold water without the gloves filled with margarine?

Ans: Our hands will wrinkle in the water.

Record the Results:

How did your hand feel without the blubber?

Ans: It felt wet and wrinkly

How did your hand feel with the blubber glove?

Ans:

Conclusion: Write in a complete sentence what you learned about blubber.

Ans:




Can anyone tel the answer for the second last and the last question pls

Answer 1

Answer:

Question 1

How did your hand feel with the blubber gloves

Ans-The animals of the Arctic and Antarctic circles spend their lives surviving subfreezing air temperatures and frigid water. Their secret is blubber, a thick layer of body fat that comprises up to 50% of some marine mammals. Is there any way for humans to replicate this cold-weather adaptation? With the Blubber Glove experiment, you’ll test a blubber substitute on a small scale and see what it’s like to take a dip in cold water without turning into a human popsicle.

Question 2

Ans A blubber-fired snow melter yielded extra water in winter.

The people met their vitamin requirements by eating raw animal products, such as muktuk (whale skin and blubber), meat and fish.

Explanation:

please please mark me brainliest I wrote a lot