Only the federal government regulates interstate trade
Option D.
<u>Explanation:</u>
The federal government is the central government in the United States of America which is linked with the welfare of the whole country and the state government is linked with the welfare of the people of a particular state only in the country.
Because of the difference in the aims of the two types of the country, the delegation of powers is also different between these types of the government. one of the powers which rests with the central but not with the state government s the regulation of the inter state trade.
Answer: Persia is a historic region of southwestern Asia associated with the area that is now modern Iran.
<span>A) in the Russian landscape book</span>
14.6 million square miles is the area surface of the moon
the moon is 80 times less than earth
