Randy moved across the country to advance his career. though he moved alone, he soon developed friendships with coworkers and others who became like a family to him. they served as his

Social convoy

Explanation:

The social convoy is the term which is used to refers to the group of the people that accompanies the social creatures and also developed the relationship among the people.

The actual need of the social convoy is that it improves the health and also helps the person by reducing the loneliness from their life.

It is known as the core branch for supporting the relationship by developed the friendship with the co-workers.  

 Therefore, Social convey is the correct answer.  

barack obama

i love this guy

swahili is an extremely rich and complex civilization, a set of ethnic groups articulated by a language and a series of cultural elements that fuse the african traditions, islam and indian culture. this growth was largely a result of the indian ocean trading network that brought in not just man-made riches, but also religious ideas, specifically islam, which had a significant impact on the local culture. furthermore, the development of the swahili language gave a common cultural unity to the people.