Why were colonial relationships with local American Indian tribes strained in the Carolinas

social status of early civilizations was based primarily on economic power.- true ( first choice)

whose power in the senate is equal to the power of the speaker of the house?

the virginia plan called for three branches of government and two houses of congress. representation in each house would be determined by population. the new jersey plan called for three branches of government and a single house of congress. each state would have an equal vote.

i think the answer is b.