Homes in the Indus Valley Civilization were open to inner courtyards rather than the streets, along which ran the sewers.
Indus Valley
In right triangles
It came from Indus valley!! and from the area near indus valley
Roads were laid out in a grid pattern.
The indus valley!!
indus valley indus valley
Indus River Valley.
It thrived in the Indus Valley.
The Nile valley is in Egypt and the Indus valley is in India/Pakistan.
The Indus Valley was in present day Pakistan and India.
They built the Indus Valley civilization.
Indus River Valley, India.