Question

why did canada make it easier to enter the countries in the early 1900's

Answer 1

TEMPE, Arizona—As a species of seeming feeble, naked apes, we humans are unlikely candidates for power in a natural world where dominant adaptations can boil down to speed, agility, jaws and claws. Why we rose to rule, while our hominin relatives died out, has long been a curiosity for scientists.

The study of our human nature encompasses a variety of fields ranging from anthropology, primatology, cognitive science and psychology to paleontology, archaeology, evolutionary biology and genetics.

Representatives of each of these disciplines gathered February 19-22 at a workshop, "Origins of Human Uniqueness and Behavioral Modernity," staged by Arizona State University's Origins Project to discuss recent advances in their respective fields.