Documents The New World. Early Inhabitants of the Americas About 2 million years ago the Great Ice Age covered...

Slide 1 The New World Slide 2 Early Inhabitants of the Americas About 2 million years ago the Great Ice Age covered the earth with about two-mile-thick ice sheets  In…

Documents Birds & Conservation A Global & Local Perspective.

Slide 1Birds & Conservation A Global & Local Perspective Slide 2 Major Conservation Issues Humans Habitat Toxic compounds Exotic species Island Effect Nest Parasites…