Answer:
Body systems are groups of organs and tissues that work together to perform important jobs for the body. Some organs may be part of more than one body system if they serve more than one function. ... Examples include the respiratory system, nervous system, and digestive system.
Explanation:
the first all black combat regiment was the 54th Massachusetts Infantry Regiment there's not a definitive answer on who the first African American soldier was.
An important accomplishment of the Articles of Confederation was that it created fair policies for settling lands west of the Appalachian Mountains.
A confederation (also known as a confederation or league) is an association of sovereign groups or states united for joint action.[1] Confederations of states, usually created by treaty, tend to be formed to deal with critical issues such as defense, foreign relations, internal trade, or currency, with the central government required to provide support to all its members. Confederalism represents the main form of intergovernmental, which is defined as any form of interaction around states that takes place on the basis of sovereign independence or government.
The European Alliance and the United Nations ("UN") are examples of a confederation, while the United States is a federation. Although the US as a whole may participate in confederations such as the United Nations, it maintains a central government with some authority over the various states.
The Articles of Confederation were adopted by the Continental Congress on November 15, 1777. This document served as the first United States Constitution. It was in effect from March 1, 1781, until 1789, when the current constitution came into force.
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Answer: B
It cannot be A,B, nor C as Article 3 of the constitution refers to the Judicial branch of the government. With a quick search you'll find "Article Three empowers the courts to handle cases or controversies arising under federal law"
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