terraces
yes.
human envirement for incas was a great recorch that they used all the time especilly whan it came to building roads and bridges
They had bridges, and roads, and other amazing stuff. just no wheels. :) ;)
They had bridges, and roads, and other amazing stuff. just no wheels. :) ;)
Rope
Rope
they really did build the bridge
The quipu rope was what carried messages for the Inca.
John Roebling. He first twisted together the strands of steel to use in the building of the Brooklyn Bridge.
Yes
arch bridges
terraces
yes.
They were great engineers. They were the ones who made the construction of the first suspension bridges.
human envirement for incas was a great recorch that they used all the time especilly whan it came to building roads and bridges
Bridges