GENERAL KNOWLEDGE

Detailed explanation-1: -Humans have developed cognitive abilities that outstrip those of all other animals, but not because we are evolutionary outliers. The human brain was not singled out to become amazing in its own exclusive way, and it never stopped being a primate brain.

Detailed explanation-2: -We have much bigger brains relative to body size and in absolute size than other mammals, and have a level of intelligence that other animals don’t. There are many advantages to intelligence, such as the ability to plan and cooperate, innovate new techniques and share information about what works.

Detailed explanation-3: -The study of the evolution of the human species can provide insight to understanding the violence, aggression and fear around us today. Humans have evolved as social, empathetic, collaborating and altruistic beings in small groups sharing common identities.