Answer:
The Achaemenid Empire, which is in Persia
I think the answer is 1933
In the first major pioneering movement, settlers made their way to Oregon and California by way of the D) California Trail.
Economic sanctions directly impact the economy of the subjects country. Therefore a trade ban would be an economic sanction. 1 and 4 would be damaging to diplomatic relations but not the economy and 3 is military intervention which is not solely an economic action.
Revivalism and created new churches