between the Olmec, Mayans, Aztec and the Inca I personally would say the Aztecs because they seem more fierce than the rest plus they also accomplished more than any other civilization.
Civilizations are numerous and many. in fact the modern countries are civilizations, so the race to be the most advanced is still going on. If you are asking what Ancient Civilization is the most importent is different. There were the Aztecs, who were possibly the most advanced in the architectual feild, creating buildings out of rock blocks, that were so closed together a hair could not be pushed between them. If you are talking about the size of the monuments they created, then Egypt would be most advanced, creating giant buildings. if you are asking which is the most military advanced, them Rome and China and Sparta are possibly the top conteders. The most advenced in thought is Athens, being the Philosophy and science center of the ancient world.
idgaf
Aztecs
The Mayas
I believe that the Mayan civilization was the most advanced because they had a fully developed written language based on syllables.
Yes, amphibians have highly developed brains.
The Fertile Crescent is the Mesopotamian region where the first civilization developed. It is popularly known as the Cradle of Civilization.
The region between the Tigris and Euphrates River is where the first civilization developed.
i think that the highest civilization discussed was the civilization with the Aztecs
maya or mayans
North America
The Mayas
Humans have the most highly developed brains.
Maya or Mayans
The Sumerians had a highly developed language.
Maya or Mayans.
The most highly developed human sense is vision.
Angiosperms
the first civilization started in The Waters
The trigeminal nerve is the most highly developed cranial nerve in the sheep's brain.