The economy of the south was greatly dependent on (a) . during the civil war, the south lost most of its labor force to the war. the union also blockaded southern ports to prevent the export of (b) to foreign nations. these factors caused the economy to (c) .
a - industries, agriculture, railroad network
b - cotton, weapons, corn
c - decline in the south, decline in the union states, increase in the south

The answer is A.) Agriculture  B.) Cotton  C.) Decline in the South

Explanation:

I took the test and got it right.

In conclusion, I would recommend not passing any extra questions (so the reader can have a sense of closure). Also, I think the sentence “it is helpful if you already speak a foreign language.” Should be removed because it puts a limitation on the reader and makes them feel like they have an intimidating obligation. I would suggest something along the lines of:

Volunteering overseas is a unique and positive way to explore the world. The cost is often reasonable and the benefits obtained far outweigh the negatives. One can travel to magnificent new places and be able to make a difference where it is really needed. It cannot be recommended enough to engage in there wonderful opportunities as they are truly life-changing in their impact.