only 19 have been discovered
No
polerbears
in the Antarctic,north and south pole
Some are vertibrate which are polerbears
No, they are completely different species.
Alaska, Canada, Russia, Greenland, and Norway and zoos
The polar bear is not endangered, but rather is considered threatened or vulnerable.
many types
Thousands of types.
there are many different types
How many types of brahmins?
how many types of slabs