Hi there! My question is: What was the cause of the Native American tribes to seperate?

Hey there!

American settlers who wanted to expand into the south and west, pressured the government to remove the Native Americans away from their land into the present day states of Oklahoma, Arkansas, and Missouri. The Native Americans were forced to leave their homes and travel many hundreds of miles to their new ones, many dying on the way there.

Hope this helps :)

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.