1. French alliance with the Americans which combated the British fleet
2. Difficult for British to resupply/get reinforcements as they went farther from the coast
3. Nathaniel Greene (American General) wore British troops down leading to Yorktown
Differential treatment of interracial and intraracial sexual assaults continued even after passage of the fourteenth amendment, which outlawed explicit statutory racial discrimination, it is one of the post-Civil War amendments, and includes, among others, the Due Process Clause and the Equal Protection Clause, it was proposed on June 13, 1866, and ratified on July 9, 1868, the amendment provides a broad definition of national citizenship, which overrides the decision of Dred Scott v. Sandford (1857), which had excluded slaves and their descendants, from possessing constitutional rights,
Venezuelan 305 billion barrels has the largest oils reserves of any country n the world with more than 300 billion barrels of proven reserves
A. freshwater fishing.
my reasoning:
Inside the Middle East, most countries have large supplies of oil, (which helps make the countries rich as they are today because of oil demands), which takes out the options C & D. The Middle East, is located within the Sahara desert, and so can contribute to desert research (B) as well.
So A, is your most logical choice.
hope this helps