so your answer is Little Rock Nine
hope that helps
Global warming
Glacial melting
Cooling period
Answer:
the greenhouse effect
Explanation:
A. promoting human welfare and social reform.
After the American War of Independence had begun, the Congress asked the 13 original colonies to form governments for themselves, so the colonies began writing and adopting new constitutions to become sovereign and independent states. By 1780, every state had a written constitution. Under the Articles of Confederation, the power of the national government was centered in the Congress. However, the national government was weak and states functioned like independent countries. So, at the 1787 Constitutional Convention, delegates from the different states decided to a plan a stronger federal government with three branches (executive, legislative and judicial) all of equal power. As a result, the US Constitution was signed on September 17, 1787 in Philadelphia.