3)
This polar bear lives where it is very cold. Its skin is black and that helps absorb heat. The polar bear also has thick
layers of fat called blubber. What is this blubber used for?
A)
It helps the polar bear swim in the ocean.
B)
It insulates and keeps the polar bear warm.
Females use the fat to feed the baby polar bears.
D)
Only males have fat and it is used to attract a mate.
Answers: 1
Chemistry, 22.06.2019 19:00, Farhan54019
Which change to the system wood cause the freely-moving piston to lower?
Answers: 1
3)
This polar bear lives where it is very cold. Its skin is black and that helps absorb heat. The p...
Computers and Technology, 06.10.2020 19:01
Business, 06.10.2020 19:01
Mathematics, 06.10.2020 19:01
Geography, 06.10.2020 19:01