In giving back to society after amassing his fortune, why did Andrew Carnegie decide to apply much of it to building libraries? A. He wanted to promote a liberal arts education.
B. He did not learn to read until he was 31 years of age.
C. He wanted people to have the chance to research their opportunities as he do.
D. No libraries existed in his home country of Scotland.

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.

the viking voyages took place during the middle ages, which was about this time. 500 to 1350. the viking voyages took place during the middle ages, which was about this time.