Anteaters Evolution

Now, the anteater is an animal which eats ants (like in its name), and usually has that black stripe across its back. It also has that long tube-like snout and a long tongue to slurp up its food. Since there will be global warming, the anteater might be a lighter color to match its surroundings. This animal might have to lose some fur in the evolution process and dig just to cool itself down. But the animals' diet shouldn't change because the ants will definitely evolve somehow to live in the new habitat.