Silk, common currency, fireworks.
Those are the main three I know of.
Multiple choice? if you do then pass it to me so I can see if I can help you okay.
It think what you chose was right
Fresh Fest: Debuting in 1984, this music festival introduced the US to the rising hip hop and rap music genre.
This tour introduced the US to rising acts like Run D.M.C. who became a fan favorite. Hip hop and rap became the anthem for youth subculture in particular those living in urban areas of the country.
This was the Mughal Empire - it was ruling the area from around 1520 and continued having power until 1857, when the British Crown took control of the land. Today the period after the Mughal Empire is refereed to as British Raj.
The Mughal Empire used Persian and Urdu as the main languages (althought many other languages were spoken too).