PLEAS HEL Read the passage.

If we assign the same causes to the same effects, then we should assume that if rain falls to the ground because of gravity in China, it should do the same in Japan and India. Likewise, we can assume that rain will fall to the ground in all other countries in Asia and on all other continents in the world.

What is the central idea of the passage?

Rain is heavy, so it falls to the ground everywhere.
Rain falls to the ground faster in Asian countries because of gravity.
Rain falls everywhere on the Earth because of the same cause.
Rain has different causes and effects based on the country in which it falls.

Rain falls everywhere on the Earth because of the same cause.

rain will fall in group at some point around the world

the speech this question is referring to is president kennedy's special message to the congress on urgent national needs, may 25, 1961

kennedy responds in a very direct and concrete way to those thinking that communism is a positive system:

"yet their aggression is more often concealed than open. they have fired no missiles; and their troops are seldom seen. they send arms, agitators, aid, technicians and propaganda to every troubled area. but where fighting is required, it is usually done by others--by guerrillas striking at night, by assassins striking alone--assassins who have taken the lives of four thousand civil officers in the last twelve months in vietnam alone--by subversives and saboteurs and insurrectionists, who in some cases control whole areas inside of independent nations." (kennedy)

president kennedy presents communism as cowardly, as a hidden and treacherous weapon that strikes from the shadows like thieves, he represents the system as not even being capable of showing and open and overt attack or confrontation. to finish up the response, he expresses that the system attacks even a country's idependence and freedom.