The Navajo code talkers were Native Americans recruited in the U.S. marines in order to speak to the enemies about their plans in attack, only the words spoken were based on the Navajo's own language making their plans unable to be comprehended by the enemy. This lead to the confusion of the enemy since they were unable to break down the code correctly, which allowed the allies to take advantage of it.
The answer is d. A theocracy is a government form in which a religious king or group rules over a kingdom/country. For a modern example, The Vatican City is a theocracy.
King John of England was so unpopular because he collected taxes, modernized the government, and exerted his power over the Church, Scotland and Ireland.
It seems to be true from the other dudes answer
It doesn't really matter what the public thinks because people have different views on things so can't take an opinion without analysing the situation based on someone else's opinion.