why did the Indus River Valley have to be rebuilt many times.
The 'Indus' IS as river.
Incomplete question - does not say which river
River Indus has 29 tributaries
The Indus River is located in Pakistan. It is the longest and largest river in Pakistan and it flows into the Arabian sea.
The indus river
No, the indus river is a pretty old river.
The Indus River
That would be the Indus River.
The river Thames has many bridges crossing it - 25 in London alone.
located in Afhaganistan. or however you spell it
There were rivers, valleys, land and many other characteristics that were in the Indus River Valley