The answer is B. I had the same question couple weeks ago
Answer:
The construction of the railroads spawned huge new industries in steel, iron, and coal. No other business so dramatically stimulated and embodied the industrialization process.
He me with the Ku Klux Klan
The meaning of Muhaimin is 'Ruler, overlord, one who provides sanctuary from any hazard or danger. Al-Muhaimin, the All-preserver: one of the names of Allah..' The meaning of Muhaimin in Urdu Language and written like ' مہیمن'.