The two results that the United States Involvement of 1961 provided to Vietnam are actually two. First, the treaty provided military aid in order to boost its manpower. Second, it's economical aid in order for the country to progress further.
It is needed to keep balance in a nation's economy, and between the economies of multiple countries. I should be able to purchase stock, and make a good return.
The answer to the question will be letter C.
The commercial revolution helped lead to the industrial revolution because during the industrial revolution the trade routes and relationships that had been established during the commercial revolution were utilized to sell and buy many of the goods that were produced in the Industrial Revolution.