He increased defense spending in order to boost conventional military forces—non nuclear forces such as troops, ships, and artillery—and to create an elite branch ofthe army called the Special Forces, or Green Berets.
he also tripled the overall nuclear capabilities of the United States
I HOPE THIS HELP
I think its C. they recognized Abu Bakr as the rightful caliph of islam.
Enforcement of rules limiting personal freedom
This person's ability to bring people together and gain respect will allow him to execute his philosophy. Being he believes that personal freedom should be limited this will create an environment of totalitarianism.
I think that the answer is A. (im not so sure)
I hope this helps :) (im so sorry if this is wrong)