The correct answer is "Increased death toll and violence of King Philip's War Native Americans' "
The Iroquois were provided with firearms through the Hudson River from the Dutch and English merchants, which reverberated as more casualties in the war, once guns were deadlier than their usual weapons. Iroquois war now had greater tolls, increasing the practice of "Mourning Wars", a technique where the Iroquois took captives of neighboring groups, submitted them into a ritual and then they were adopted to replace the dead Iroquois. The tribe ascended into a war and violence vicious cycle. With the advent of diseases the ferret village was almost completely destroyed in 1650.
Robert Oppenheimer, was brought in for the Manhattan Project. Top Secret, they were worried about him at first, but realized he was a genius. What is the Manhattan Project? The race to build the world's first atomic bomb during World War 2. Robert Oppenheimer was called in to be the main man to basically make the atomic bomb real.
The National Reclamation Act funded irrigation projects in West America. So, as you can imagine - the most likely answer here is B! =)
