What was francis bacon known for?

a.) insisting that mathematics could be used to explain everything in nature.

b.) first describing human anatomy thoroughly and accurately.

c.) asserting that scientists should rely on experimentation and observation.

d.) proving that the earth revolves around the sun.

Dictatorship is the answer you are looking for

One of the things that allowed native americans in mexico to settle cities larger than those in areas to the north was "b. the development of cities that were built by an earlier civilizations," since mexico had been the home of some of the world's most advanced civilizations before the columbian invasion