Answer:
Qin Shi Huang standardized writing, a crucial factor in the overcoming of cultural barriers between provinces, and unifying the empire. He also standardized systems of currency, weights, and measures, and conducted a census of his people. He established elaborate postal and irrigation systems, and built great highway
Explanation:
I beleive the answer is: T<span>erminate production of CFCs through finding substitutes.
This action is easier said than done because CFC based product is used by almost all people (they're contained in hairspray and refrigerants)
</span>National Oceanic & Atmospheric Administration (NOAA) stated that <span>hydrofluorocarbon (HFC) creates less environmental damage compared to CFC.</span>
Answer:
Jamestown was founded for commercial profit.
