asap!!
write in your own words please!!

1. Name one mammal that lives in Antarctica
2. Describe special physical characteristics that help it survive in the cold climate

Explanation:

1.blue whale

2.Because whales are warm-blooded mammals one of the factors that help keep their body warm is by increasing their metabolic rate which helps burn calories and transfer heat through their blood and to vital organs and muscles.

Whales are also able to keep warm due to the thick layer of insulated blubber that surrounds their body. Depending on the species the thickness of the blubber can range anywhere from 2 inches to over a 1 ft thick!

landlessness of ordinary people

^^something like that^^^

the value of the 4 in the hundreds place is 400 while the value of th e 4 in the tens place is 40

400 is way bigger than 40.