LIFE SCIENCE

Detailed explanation-1: -How did the ancestors of modern humans compare to early hominins that went extinct? Our ancestors were better-adapted to their environment.

Detailed explanation-2: -Early man and modern man are two stages of human evolution. In summary, the difference between early man and modern man is that the early man emerged from ape-like ancestors while modern man emerged from Denisovan and Neanderthals. Moreover, early man lived a simple life while modern man has a complex lifestyle.

Detailed explanation-3: -’Hominin’ is a term given to humans and all of our extinct bipedal ancestors – those ancestors who walked upright on two feet. ‘Hominid’ is the term given to all modern and extinct great apes, including humans, chimpanzees, gorillas, orangutans and all their immediate ancestors.

Detailed explanation-4: -High intelligence, cognition, and the capacity for reasoning that the human brain enables are so central to the human condition as to be inseparable from what makes us uniquely human. They are also highly adaptive features without which human culture could only be rudimentary at best.