For the 3 take always you can say something like how many people died something important they said in the CNN. For the summary just search up something in google like 9/11 and then just read it and summarize it or you can just watch the CNN
Answer:
Derrubar a autocracia do czar Nicolau II e empoderar a classe operária que era maioria na Rússia
I believe if you are talking about 9/11 the answer would be Pennsylvania
Sweatshops were factories that treated the workers unfairly which could consist of low wages, poor environment, and possibly working long hours.