Answer: A. A loan requires that you pay it back whereas a grant does not
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C. When he defeated king Darius 3rd of persia
Answer:
The spread of iron-age farming was a crucial development in the history of ancient India as it led to the rebirth of urban civilization in the subcontinent. Cities grew up; trade expanded; metal currency appeared, and an alphabetical script came into use.
Explanation:
Three early forms of communication were petroglyphs, cuneiform, and hieroglyphs.