Answer:
This one I am not sure could be C?
The correct answer for the question that is being presented above is this one: "Thomas Edison." Thomas Edison improved the incandescent light bulb and he made it possible to quit using oil lamps as a source of light, which sometimes unsafe.
The United States entered World War II because Japan bombed Pearl Harbor, Hawaii.
Is this even a question tho ??!!!...
Answer:
B) Business owners used force to protect their workplaces from unionizations.