Anthropologists classify tribes and nations into groups with strong similarities in culture and traits.
Explanation:
Anthropologist analyses the social groups, their origin, race, ethnicity, culture and traits. Social groups include tribal and other migrated families. These tribal group into a specific identical cluster on the basis of similarity in their cultures and traits. Traits include food habits, living style, livelihood pattern, dressing sense etc.
Some of the tribes used hunting or some use gathering as their source of livelihood. Some used to intake raw food and some half cooked condition. Their religious believed also differs from group to group like some tribal groups rely on worship of idol whereas some relies on worship of nature no idol.
Here Sheila is listening to get the gist of how you actually spent your day. Sheila is listening to get the main idea of your explanation on how your day went. Here she filters all the details and says, "aha", "yes" in acknowledgement while she tries to figure out "the highlights" of your day-to-day what actually summarized your day according to your explanations to her.
A line graph a. is useful for comparing quantities. b. is useful for showing changes over a period of time. c. is useful for showing how a "whole" is divided into "parts". d. compares quantity using an imgage to indicate quantity. Please select the best answer from the choices provided A B C D