Answer:
By giving the president larger powers to use force and other means necessary to face the communist moves in Southeast Asia.
Explanation:
The so-called Gulf of Tonkin Resolution was passed by Congress on August 7, 1964. It authorized president Lyndon B. Johnson "to take all necessary measures to repel any armed attack against the forces of the United States and to prevent further aggression” by the communists of North Vietnam.
It followed the alledged attack on two U.S. Navy destroyers by North Vietnamese boats in international waters of the Gulf of Tonkin. This resolution opened the door to full military engagement by the US in the conflict in Vietnam.
Northerners in America, due to the new rulings of Henry Clay's Compromise of 1850, were required by law to abide strictly by the Fugitive Slave Law and report any runaway slaves they encountered to the proper authorities. This was especially stressing to the many abolitionists in the region.
The correct answer is - rugged mountains and hills made inland contact difficult.
While this answer may be surprising it is nevertheless true. At the time, there were no modern ways of transport. Moving from one location to another greatly depended on how passable a terrain was. Since the terrain between Greek city-states was very difficult to pass, maintaining autonomy and the sense of belonging only to the city was strong instead of belonging to the country.
The King Ferdinand of Spain