a long time
it take 2 days
It took 273 days for them to build the pyramid
It takes a long time...
it took 27years to build interstate 75.
how long does it take to build a asimo
I created chinampas, I am the god of chinampas
how long did it take to build the half moon
how long did it take to build the scottish parliment?
how long did it take to build cabot tower
Aztec "floating gardens" called chinampas really didn't float, they were small man made islands. They were commonly used in Ancient Mexico and Central America and specifically in Tenochtitlan
hs2 will take 15 years to build
how long does it take to build a beam bridge of 2400 sq ft
Yes, The Aztecs constructed Chinampas.
How long did it take to build st James cathedral london
it took 3 years
a long time