I believe that they used higher tec on the dry soil, it became a problem where the air had so much dirt in it that the dust bowl hapend. this is what i learned, hopefully this helps
You didn't provide a list of choices, so I'll simply list some of the major international associations in which the United States is a participating member:
- The United Nations (UN)
- The North Atlantic Treaty Organization (NTO)
- The World Trade Organization (WTO)
- The International Monetary Fund (IMF)
- The Group of Seven (G7) -- which used to be the G8 until Russia was suspended because of its invasion of Crimea. The G7 consists of the nations with the largest advanced economies in the world (Canada, France, Germany, Italy, Japan, the United Kingdom, and the United States).
- The World Health Organization (WHO)
- The International Olympic Committee (IOC)
There are lots of others, but those are some of the major international organizations or groups to which the US belongs.
The United States has formally declared war against foreign nations five separate times.
In most cases, yes.
In some other cases, no
it all just depends on where it is and whats happening
He was involved in an amnesty scandal aka Watergate scandal