Answer: Autocracy and Oligarchy are the two main types of Dictorships.
Explanation:
Autocracy - a system of government by one person with absolute power.
Oligarchy - a small group of people having control of a country, organization, or institution.
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Answer:
People began to buy goods with money instead of bartering
Explanation:
Because the more you spread out the power, the less one person has. Therefore, the more people that have power, the tyrant will have less power.
During 1811 Amedeo Avogadro ‘s hypothesis that at the same pressure and temperature equal volumes of all gases carries equalnumbers of molecules. It also distinguished that the accurate interpretation in the reaction of hydrogen with oxygen to create water, he explained the reaction showing what happens on an atomic and molecular scale using the theory of Dalton.