Social Revolution in the Past

THIS IS NOT A STORY BUT RATHER SOMETHING I NEED YOUR HELP WITH!!!
HI everyone,

I need your help with an assignment that was given for English. my class is making a documentary and my group was assigned in Social Revolutions, so basically we have look through the revolutions that happened like in the 1990's and before and now I need your help. I am looking for those who have experienced a revolution or a family member. This is important, I am not looking for opinions but rather stories. It would be great if you could answer these questions via Video. The Questions are:
What were the causes of the revolution?
How long was it and how it affected those in you household or community?
What was the aftermath?
The revolutions that my group is focusing on are:

The Iranian revolution
The Egyption revolution (not the recent one)
and any of the American Revolution that happened in the 1900's

Thank you for your time.

Author's Note

please help with this, because it's worth a lot for my final grade.
also please request it 2 your friends and ask them to help out as well. Thank you so much.

Reviews

[Ian Faraway]

There's the little rock social revolution. The first high school to integrate in the 1950s, but it's still segregated in the way of poor and rich... whites are rich and blacks are poor. But I don't know what else to say. Only thing I can think of.

[Emunah June.]

Im sorry, I can't help you. Im not sure. :(