The Olmec culture of the Gulf Coast of Mexico.
Answer:
Amendments to the constitution can be proposed by a bill and then if the 3 branches pass it then it becomes a law.
Explanation:
The federal government is composed of three distinct branches: legislative, executive, and judicial, whose powers are vested by the U.S. Constitution in the Congress, the president, and the federal courts, respectively.
Answer:
The United Nations is an international organization founded in 1945 after the Second World War by 51 countries committed to maintaining international peace and security, developing friendly relations among nations and promoting social progress, better living standards and human rights