Select all that apply.

Five improvements in communication included:

A. the trans-Atlantic cable
B. the telephone
C. postal delivery
D. steam power
E. electricity
F. transcontinental telegraph

the word that best sums up the tone of the newspaper regarding the treaty of versailles is resentful.

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.