Answer:
Incorporating trade between countries to avoid war
Answer:
The benefits of studying history include learning what made life the way it is and to gain knowledge to not to repeat the bad parts of history. It is important to know what happened and how it can be avoided next time.
( I know this is not all of it but I hope this helps by putting this small part in there. )
Answer:
Secretary of the Interior.
Explanation:
The Department of the Interior of the United States is an organ of the federal government created in 1849, a year after the war with Mexico and the annexation of Texas, California and other territories of the Mexican cession. The objective of this body is to administer the territories owned by the federal government and, in addition, to deal with the relationship between it and the native peoples of the country. Thus, it protects the interests of the federal government and decentralizes its functions, given the enormous size of the nation.
The Immigration and Naturalization Act of 1965, also known as the Hart-Celler Act, abolished an earlier quota system based on national origin and established a new immigration policy based on reuniting immigrant families and attracting skilled labor to the United States.
The telescope, the microscope, and navigational instruments such as compasses, ring dials, etc.
