The Oregon Trail was part of the idea of Manifest Dynasty because, Manifest Dynasty was the idea that America should expand into the Western Territory. The Oregon Trail is people who are traveling from the East to the West, so it demonstrates Manifest Dynasty very strongly.
The Iran hostage crisis ushered in an era in which the greatest foreign policy challenges
facing the United States were the threats posed by conflicts in the Middle East. Today, the United States still finds itself facing similar threats in this region. The wars in Iraq and Afghanistan, diplomatic struggles with Iran, and the ongoing threat
of terrorism continue to create problems for the United States.
That everything links together in history
Nominal GDP is the market value of goods and services produced in an economy undigested for inflammation. Real GDP is nominal GDP, adjusted to reflect changed in real output. The main difference between nominal GDP in real GDP is the adjustment for implantation since nominal GDP is calculated using current prices it does not require any adjustments for inflation.