According to this document why did the united states invade cuba

On April 11, 1898, President William McKinley asked Congress for authorization to end the fighting in Cubabetween the rebels and Spanish forces, and to establish a “stable government” that would “maintain order” and ensure the “peace and tranquility and the security” of Cuban and U.S. citizens on the island.

Explanation:

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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.