I WILL NAME BRAINLIEST!!!!!!!!!!!!!!!!!!
It is believed that the Indus civilization was very large because __________.
A.
they built a sophisticated road system
B.
the valley is in both India and Pakistan
C.
hundreds of miles separated major cities
D.
they constructed a widespread irrigation system

Respuesta :

Answer:

D.

Explanation:

Answer:

b

Explanation:

Another possible reason for the fall of the Indus is a lack of resources. The Indus civilization had grown large, and they relied on the wood from the trees in the region.