C.
There were riots against Tsar Nicholas II and this was something that hadn't happened as much in the past. People were no longer "worshiping" the tsar and lost some respect for him
The attack killed 2,996 people
The reason why has to do with law, marriage and a family that disagreed with their patriarch's evolving views on slavery. Like nearly all wealthy landowners in Virginia, George Washington owned enslaved people who worked his land. He received the first enslaved workers of his own when his father died in 1743.