Answer:
a. executive powers
Explanation:
President Lincoln heavily relied on executive powers due to him having to make fast decisions at this point in time . He couldn’t rely on having to wait for the congress to pass some laws.
He was able to proclaim executive orders on the increase of the size of the military forces and also ordered the closure of some port routes in the country.
During the nineteenth century, Factory workers had it quite hard. The conditions were unbearable and are very dangerous. With dangerous vapor zooming around filling their lungs with dangerous chemicals. The eqiupment was most of the time dangerous and broken, which usally led to deaths.
The answer is B because I just had the question not to long ago