Its 2. 2800 BC - 2701 BC i guess that my answer is correct.
Answer:Several causes for it is the emergence of capitalism, European imperialism, efforts to mine coal, and the effects of agriculture revolution.
Explanation:
Google
A and c i did it on edge and got it correct
The insistence of the United States on her trading rights was also important. Soon after the war began Britain, France, and their allies set up a naval blockade of Germany and Austria. Even food was contraband. ... Surely, the Americans argued, international law protected the right of one neutral to trade with another.
The answer you are looking for is the third one!
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