The srike that stops people from working but don't want to leave their work area is called a "sit-down" strike
I disagree, The cotton gin didn’t cause the prolonging of slavery it was the ignorance of white americans that started the racism in the first place.
Though the 15th amendment highlighted race, color and previous condition of servitude, women felt gender should have been included in the amendment. They helped abolitionists gain rights so they felt they should too
I only know of two and their names were, Jose Antonio Navarro and Jose Francisco Ruiz.
I hope that helped you at least a little, I'm sorry I can't tell you the third
It was Hernando Cortes , aka Hernán Cortés