Basically brainly is a helpful place for work, i wouldn’t say always depend on it to get your questions answered, as well as answer questions.
Answer:
Indian culture enriched the Islamic civilization. The key Indian influences after the conquest of Sind were the following ones:
1) Indian achievements and progress in science, medicine, astronomy, and arts, including music, were passed to the Arabs.
2) What are currently known as "Arabic numbers" have roots in the acceptance of Indian numerals.
3) Arabs adopted Indian customs and traditions while, at the same time, they spread Islam.
4) Islamic governments adopted some Indian political traditions.
3 .) they were very advanced, They had sewer systems and two story houses. Had a great bath which was the city center
5.) Historians don’t 100% know why but
Lack of weapons could means they were invaded and had nothing to fight with
There could have been major natural disaster and some believe even a earthquake
8.) Rig veda was the first veda of Hinduism
if this is a reading question make sure my answers line up with the reading
the ones that i didn’t answer go to crash course indus valley you can find most of the answers there