Three. The black bear, polar bear, and brown bear. The grizzly is a race of the brown bear.
55,000 in north america
forests in many parts of north America
seven seven
count it
Pretty well nearly all rivers--which are, in themselves, too many to list here--have bears living near them in North America.
there were many tribes in America before christer clobus came to the "new world"
Black bears are found mainly in forested regions--mainly temperate forests--of North America and Eurasia. Where they live specifically, though, depends on what species of black bear you're referring to.
The four species of bears found in North America are the Polar Bear, Brown Bear, Grizzley Bear and Black Bear. The Grizzley and Brown bear are generally considered the same species.
There are approximately 462 species of mammals in North America. This includes a diverse range of animals such as bears, deer, squirrels, and bats, among others.
An estimated 900,000 roam the forests and swamps of North America.
North America is a very large continent. The really is no "standard" diet for North Americans as availability of food is limited only by income, not choice. For the most part seasons do not matter any longer and consumers can find just about anything in stores all year round. There are many different kinds of restaurants in N.A. You are not limited to only a few choices.
Coyotes are pretty good at keeping out of sight. I don't believe anyone has done a survey on how many in the world.