AWNSER PLSSS ILL GIVE 100 PIONT

Which of these functions is carried out exclusively by the federal government?
A.
commands the military
B.
urban planning
C.
tax collection
D.
establishment of courts

A.

commands the military

Explanation:

Only the Federal government can give orders to the armed forces. They can declare war too

i dont know but i need points

when a country suffers, for example, a drought period, the market product is affected for a low offer, in this case, potatoes; the government has to tax to the households, which have to give more money for the potatoes which they consume, that situation make them consume substitute goods even through loans, it could increase the financial market movement and the inflationary phenomena, the business has to increase salaries in order to the employees could buy a more expensive food (potatoes) and in order to inflation tha business had to buy expensive supplies in the factor market, while the rest of the world have to gain more money to consume the same amount of potatoes.