1 ene 1500 año - City of Machu Picchu
Descripción:
1450-1540 CEGranite
Central highlands, Peru. Inka
They increased the arable land surface and reduced erosion by creating walled steps down the sides of steep mountains. Each step could then be planted with crops.
Añadido al timeline:
fecha:
1 ene 1500 año
Ahora mismo
~ 526 years ago