Annette, joshua, sandra, and luis are college students who met for the first time in a sociology class. they study together and pool their notes. otherwise, they see each other only occasionally when their paths cross between classes. sociologists would term them

The answer is secondary groups.

Explanation:

Secondary groups are groups of people whose relationship is mostly goal-oriented. The members do not see each other very often, and their relationship is usually short-lasting.

Unlike primary groups, which are much more personal and develop during childhood, secondary groups are often found later in life and do not have a large effect in a person's identity.

did you study? i cant if you didnt study

industry had made the u.s. the richest nation in the world at this time. the second industrial revolution caused growth in industry and transportation, which allowed increased trade between nations.