The escalator is a metaphor for which aspect of the war?

Explanation:

In 1965, the United States had 180,000 troops in Vietnam. In just twelve

months, that number doubled. Not only had the U.S. presence in Vietnam

increased, so, too, had its involvement. U.S. troops were now fighting

alongside South Vietnamese soldiers. President Johnson had given his

approval for a massive bombing campaign against the North.

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.

they consider la nina a warm place and el nino a cool place but all aoround its pretty neatrual