Most would credit a written language first. They also made great roads for trade and communication all through their empire.
they made temples and created an advanced form of writing
The Incas were.
their army
The Incas were in the Americas, not in ancient Egypt. So no, the Incas never made mummies in ancient Egypt. The Egyptians did.
Incas
incas
Your mother is so fat when she was walking down the road she saw a whole bunch of white kids on a bus and yelled "HEY STOP THAT TWINKY"
no
The Mayans were smarter than both the Aztecs and Incas. The Mayans were more advanced in technology than both the others.
The Incas mainly united their empire so that they could combine their industrial and military advancements. They were able to better accomplishments due to advanced roadways and a government headed by the Sapa Inca and the regional heads below them.
Never made a system of writing.
well it was the advances of their mathematical and their scientific advances . so they were advanced but they did not excisted in the 1533 because it ended in the 1532.