The polar bear, a cold weather animal, tends to be white with thick fur and a heavy layer of fat to protect it from the arctic environment.
(The polar bear; tends; to be white with thick fur and a heavy layer of fat) (The polar bear; to be; white with thick fur and a heavy layer of fat)
The polar bear The polar bear
tends to be
to be white with thick fur and a heavy layer of fat
white with thick fur and a heavy layer of fat