Answer:
The fire throws shadows on the floor that look like ghosts.
smelting a piece of iron on which heated metal is beaten in shaps
Michael Servetus was a Spanish physician and theologian. He was known for having a contrary view on Christology and figuring out the role of pulmonary circulation. I suggest using britannica.com for your research.
the quote means that u can not do anything in life without anger. I agree with this quote because without anger you can defend yourself in a fight and the world would not be the same without anger.
