Theodore Judah was the person who convinced the railroad officials that it was possible to build a railroad line across line across the Sierra Nevada Mountains.He is also considered as the "Father of first Transcontinental Railroads.Judah had many opportunities that the people prior to him did not have.
They had to fill in for men. They had to work hard in mines, shoppes, ect. They were working to fill in for their husbands plus their jobs in the homes.
They created something called the New Deal.
I believe it is 4 because when you look up civic participation it says when a civilian participates in the government