Answer:
The connection between steel and the railroad system is the railroad system couldn't exist without steel. That's why things like the Bessemer process where invented because steel needed to be produced fast.
Explanation:
B: Speech that expressed protest or promoted violence was increasingly protected. (APEX)
Answer:
to make sure African Americans are treated fairly
The extremist Islamic groups mentioned as well as others, have different motives that drive them to act the way they do. There is in fact a common one: religion. Islamic groups follow the ideas presented on the Quran and have Allah as their one and only God.
Islamic extremist groups are known to call themselves "holy warriors" and they seek B. creating a government based on religion. Of course, each groups has its own ideology and its own motive, but religion is the one motive that extremist Islamic groups share.