In January 1791, preesident George Washington<span>'s Secretary of the Treasury Alexander Hamilton proposed a seemingly innocuous excise tax "upon spirits distilled within the United States, and for appropriating the same." and thats the answer</span>
Cash crops are an essential part of sustainable intensification as income generated with cash crops provides farm households with means to save and invest in a more productive farm, and cash crops may have a catalytic effect on agricultural innovations as they add value and productivity in rural areas.
I think the answer would be B, because our world could become overpopulated, which is very likely.
Hope I helped!
~Mschmindy