Stone tools enabled our ancestors to butcher meat more quickly and efficiently, thereby providing higher quantities of protein for the developing brain and influencing the direction of our physical adaptation. this demonstrates the intimate connection between

Nature and nurture

Explanation:

Nature and nurture are the hot topics and that contribute to the development of a person psychologically, socially, and environmentally. It is known that many of the characteristics are determined by genetically.

These characteristics are hair color, eye color, physical characteristics. These characteristics are called nativism. The internal characteristics that are determined by the environment, socially and by peers, family, etc. are called empiricism. Both nature and nurture have a big role in developing the characteristics of a person.  

Thus in the above context whatever the ancestor has done, they have done through our physical adaptation and our nature and nurture characteristics.

f high

explanation:

panem is a communist totalitarian dictatorship where all the resources and how they are allocated belongs to the capitol. the districts exist only to provide goods and services for the capital and most of the citizens live in poverty. it is a police state where the "peacekeepers" use force and threats to keep the people under control. dissent is outlawed and those who disobey the law are executed, flogged, or turned into avoxes. the games are another means in which the ruling elite in the capitol exert their power over the districts. when reading the books i drew parallels between panem and the soviet union and north korea. in no way is panem capitalist. the people in the capitol are wealthy but the majority of them are involved in the government somehow. it was the same way in the former soviet union where bigwigs in the communist party and high ranking government officials were given access to goods, services, medical treatments not available to the general public. if you think panem has a capitalist economy you need to brush up on your economics.