D. Hinduism developed from the Vedic religion, which was polytheistic.
Two things that increased american interchanges in the late 1800s were "b. the telegraph and telephone," since both of these creations significantly accelerated correspondence and made it more productive.
The answer to this one is 90% of the nation
The correct answer is D. Article iv outlines the structure of the state governments.
In the United States the article four of the constitution tells more about the states. It discusses the duties and responsibilities to the state and what federal government of the state responsible for.
In article four of constitution it is further divided into sections. The section 1 of the article four talks about the credit clause and full faith which requires a state to extend full faith and credit to acts of public, records of their states and court proceedings.
In section 2 of article four it talks about the obligation of a state.