Archaeologists:

Group of answer choices
A. study past human societies, focusing mostly on their material remains.
B. primarily study the evolution of language.
C. devote most of their effort to recovering artifacts and building museum collections.
D. study primate evolution.

A. Study past human societies, focusing mostly on their material remains

Explanation:

Archaeologists help understand the human societies that once existed.

The  only way they can do this, is by analyzing the remains of the materials that existed from those periods or times. Proper analysis can give them a clear view of the history if human activities around a particular place.

The option A bests suits the functions of archaeologists.

The option B does not fit in because archaeologists do not focus primarily on the study of language change, rather everything about the society ranging from religion, to politics and to military system.

The option C is too shabby compared to A, as archaeologists are not just treasure collectors. They are researchers who collect the items for study purposes. Most times, the items collected end up in labs not museums.

The option D does not fit in because Archaeologists do not study primate evolution, rather, human societies