What do Somalia, Bosnia, Kosovo and Haiti have in common? Select one:
A. They were all countries the U. S. invaded in the 1990s.
B. They were all countries with strong and resilient economies.
C. They were all countries that belonged to the Axis of Evil.
D. They were all humanitarian interventions undertaken by the U. S. military.

I believe it's D

Explanation:

The U.S intervened in the 1991 Somalian civil war

The U.S intervened in Haiti in 1915 to restore order after their president had just been assasinated.

After the division of Yugoslavia, Bosnia declared independence and it soon was engulfed in a civil war between Bosnian Muslims, Serbs, and Croats. After Bosnian Serb forces moved into a U.N safe zone, NATO intervened.

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.

this is a good question! i'll do some research and come back when i have the answer!