<span>The Iroquois Confederacy was well organized and effective. i think</span>
Answer:
-They have made exchanging detailed information much easier and faster.
- They have helped make models for understanding environmental changes.
Explanation: They have made it easier for us to communicate and easier for us to do many of the everyday things that we must do to keep our lives in order. For example, computers have made it so much easier to pay bills than it used to be. You can set it up so that your bank automatically pays your mortgage every month.
Diseases. To list some would be influenza, smallpox, etc.
George Washington was appointed as the Supreme Commander of the Continental Army was accomplished by members of the Second Continental Congress during their meeting in Philadelphia. Majority rule was the basic aim in a direct democracy.
Delegates from the Thirteen Colonies met at Philadelphia in
1775. The members managed the Colonial war effort. They gradually moved towards
independence. On July 4, 1776 they adopted the United States Declaration of
Independence. The Congress worked as the de facto national government. It
raised armies, directed strategy, appointed diplomats and signed treaties like
the Olive Branch Petition.
Read more on Brainly.in - https://brainly.in/question/1477242#readmore