Explanation:
La evolución social de la humanidad, según Morgan, había sido única y lineal, pasando por tres grandes etapas o períodos étnicos: el salvajismo, la barbarie y la civilización. Morgan dividió las dos primeras etapas de desarrollo en tres, quedando configurado su esquema evolutivo de la humanidad en siete períodos.
Answer: National Institute of Standards and Technology.
Explanation: National Institute of Standards and Technology (NIST) framework is a shared set of security standards required by the federal information security management act. (FISMA). National Institute of Standards and Technology (NIST) is a non regulatory federal agency within the unit of the U.S commerce department. NIST promotes and maintains measurement standards . It also has active programs for encouraging and assisting Industry and science to develop and use these standards.
A yes or no question such as, "do you like dogs" yes or no...
requiring your opinion as well.
