Specialization is where the production of a limited number of products focuses on a nation or individual. It is often forgotten to produce other goods and depends on trade for the other goods.
The answer is air pollution
I believe the answer is: Passing campaign finance laws
The federal government would only be involved in creating and maintaining regulations that would affect the whole states in united states. Campaign finance laws is a form of regulation which regulate how political candidates from ALL states able to obtain their funding.
Answer:
This is mainly because the wall's constuction resulted in many on-site deaths, and I believe also hard working conditions.
Explanation:
It is Latin for Roman Peace. Its the name given to the long period of peace by the Roman army between the Final War of the Roman Army and the Crisis of the Third Century.