because so they cant freeze to death
They don't LOL They actually do survive because they have antifreeze molecules and that is totally not funny! Oh and only the top layer of a river freezes! So ha.
antifreeze in blood
Arctic woolly bear caterpillars have several adaptations that allow them to survive in extreme cold conditions. They possess a thick, insulating coat of bristles that helps trap heat and protect against freezing temperatures. Additionally, they produce antifreeze proteins that prevent their bodily fluids from freezing, enabling them to enter a state of dormancy for several months during the harsh winter. These adaptations allow them to thrive in their frigid Arctic habitats.
Wood frogs, Arctic Fish,
There are no penguins in the Arctic only the Antarctic!
no
Fish do survive in Arctic region because at -4*C ice melts and exist in liquid state
They live in the Arctic, you idiot. Of course they can survive the cold.
Camouflage, stealth and speed.
Some Arctic Animals can swim, as it's necessary for them to survive.
No.
no