Archaeology characteristically focuses on ecological and social factors, often emphasizing relations with the environment and subsistence economy

Processual Archaeology.

Explanation:

The processual archaeology believes that cultural and historical notions of culture were the results of behavioral outcomes of a population's ability to adaptate to specific enviroments and conditions. As the exercise states, this type of achaeology focuses on ecological and social factors, often emphasizing relations with the environment and subsistence economy.

answer; /// the answer to the first question is (b) it began when people first deliberately seeds; /// and (d); // it gave people a steady food supple for the first time;

the declaration states, “we hold these truths to be self-evident, that all men are created equal, that they are endowed by their creator with certain unalienable rights, that among these are life, liberty, and the pursuit of happiness….”