<em>"A civilization is a complex human society, usually made up of different cities, with certain characteristics of cultural and technological development. In many parts of the world, early civilizations formed when people began coming together in urban settlements."</em>
<u>Examples of civilizations: </u>
Egyptians
Mesopotamians
Chinese
People of the Indus Valley
The Maya
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The ratification of the 18th Amendment was completed on January 16th, 1919 and would take effect on January 17th, 1920. It is important to note that the 18th Amendment did not prohibit the consumption of alcohol, but rather simply the sale, manufacture, and transportation of alcoholic beverages.
"b. An atom is solid material" would be an example of something that is now considered scientifically inaccurate, since we now know that the atom is actually mostly open space.