Answer:
D) Exchange Rates: US$ and 41 Currencies
Explanation:
This is because his research is based on historical facts .
By using all the other currencies rich is able to identifie the strennth of the currencies against each other.
The other reason is that the USD is the unit of measure on other currencies hence comparering it against other currencies then that of the pound makes it easier to identify how this currencies compare.
Answer:
the were fighting in the trenches
Explanation:
It would be primarily commerce that takes place "within states" that is not a power of Congress, since the main power of Congress in this regard is to regulate interstate commerce.
Answer:
to increase sales of domestic goods
Explanation:
Import quotas are a type of customs barrier. This instrument consists in the establishment by the government of a limit on the quantity of a product to be imported. Thus, the claimants of that product may import a specific quantity and nothing more.
This is a form of protectionism, since the establishment of quotas aims to stimulate the sale of domestic products. If there is a demand for the product and if the quantity that can be imported is less than the demand, consumers will necessarily have to consume the product that is manufactured domestically.