I. R. Branson and like-minded citizens are most likely concerned about which of the following long-term outcomes of the Hetch-Hetchy controversy?
A. Preventing the establishment of a national parks system
O O O
B. Reducing the profitability of wilderness areas
C. Establishing precedent for private development of protected lands
D. Increasing government regulation over private lands

C, Establishing precedent for private development of protected lands.

Explanation: Well, I guessed and got it right but; Martin S. Vilas was all about taking away the land and basically using it for personal needs and I.R. Branson wanted to protect the land and keep it healthy. So he I guess wanted to show everyone why this was wrong. Again, I guessed and I am totally guessing on the explanation but the correct answer is C!

union blockade

explanation:

the union blockade in the american civil war was a naval strategy by the united states to prevent the confederacy from trading.

the blockade was proclaimed by president abraham lincoln in april 1861, and required the monitoring of 3,500 miles (5,600 km) of atlantic and gulf coastline, including 12 major ports, notably new orleans and mobile. those blockade runners fast enough to evade the union navy could only carry a small fraction of the supplies needed. they were operated largely by british citizens, making use of neutral ports such as havana, nassau and bermuda. the union commissioned around 500 ships, which destroyed or captured about 1,500 blockade runners over the course of the war.

d. promised it other land