Why might have early cultural groups developed along the banks of rivers?
a. people were afraid of other areas.
b. the rivers were used to sustain life.
c. religion was associated with the rivers. eliminate
d. the spread of language was dependent on the rivers.

Study the image. which feature is modeled in the diagram? check all that apply. 1 a convergent boundary is formed. 2 continental plates are colliding. 3 two plates are forming a divergent boundary. 4 continental plates are sliding past each other. 5 several mid-ocean ridges are formed on earth’s surface.

In upholding louisiana's separate car act, the supreme court claimed thatsegregation was not the same as discriminationthe fourteenth amendment did not apply to southern statesdiscrimination was necessary in order to maintain public ordero segregation was unconstitutional based on the fourteenth amendment

What processes does carbon cycle through the biosphere?