During World War I, the use of new weapons such as were new warfare, but had relatively little impact on the actual outcome of the war. A) tanks and airplanes
B) submarines and tanks
C) machine guns and hand guns
D) submarines and machine guns please hurry will give brainliest

i guess c or d

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the section of the chart that represents a point at which a bill needs approval from a majority of people in both chambers to advance is j, as this is the only section before the bill becomes law which has both rows (symbolizing the chambers) converging into one, meaning that the two parts of the congress have to approve of it before it can march on with the process.

i also think it is c