Why do scholars say the Wari were the original developers of terrace farming?(1 point)

Question

Responses

Their sites include canals, water tunnels, and irrigation canals for crops.
Their sites include canals, water tunnels, and irrigation canals for crops.

The Wari used the quipu to count crops grown on terraces.
The Wari used the quipu to count crops grown on terraces.

They used the Pikillaqta system to build terraces.
They used the Pikillaqta system to build terraces.

They grew chicha, which was also used by the Inca.
They grew chicha , which was also used by the Inca.

Answer 1

All of the above responses provide evidence to support the claim that the Wari were the original developers of terrace farming.