Which country showed the greatest percentage increase in world manufacturing from 1870 to 1913? germany russia britain the united states

The United States showed the greatest percentage increase in world manufacturing from 1870 to 1913, as was reported in this publication "Tariffs and Growth in Late Nineteenth Century America" where is presented evidence of the Comparative Growth Performance between these countries.

the United States

Explanation:

did mary wollstonecraft believe was a natural ingredient for women’s happiness?

so you should go with

a. strong

trade regulation is a field of law, often bracketed with antitrust (as in the phrase “antitrust and trade regulation law”), including government regulation of unfair methods of competition and unfair or deceptive business acts or practices. antitrust law is often considered a subset of trade regulation law. franchise and distribution law, consumer protection law, and advertising law are sometimes considered parts of trade regulation law.

in general the theory of economics says that the more open to trade a country is the better   the result for the same country and the whole economies.

in real life countries impose taxes, quotas, etc which is not so good for the economies.

this kind of commercial war between the usa and china is slowing down the growth of the whole world so we can say that it is a draw back of trade regulations. and the free trade agreements are benefits of trade regulations.