Which of the following would NOT be considered an event showing tensions that led to the Civil War?

Power of the states and the South's desire to keep slavery.

“a committee reviews the bill and marks it up to make it more viable and to reflect interests 

the outcome of 1970 oil crisis in united states was that, they began to search ways on how to reduce oil.

in 1970 was a period when there were energy and oil crisis. those who were major centers for industrialization were forced to keep way from supplying of petroleum.

some of the result of this crisis was economic growth became stagnant because prices of oil surged.

due to the increased prices some countries like mexico and norway benefited.