Mediterranean Sea is the answer.
One effect of the Social Gospel movement is that it provided inspiration to other progressive-minded reformers. It began in the early 20th century.
Answer: The Zhou Dynasty was one of the first dynasties that built walls and lasted from 475 BC to 221 BC. The Qin Dynasty was another wall building dynasty, which lasted for about fifteen years from 221 to 206 BC. These dynasties started the formation of The Great Wall of China.
Explanation:
When someone is described as a "martyr", all this means is that this person died for a cause they they believed in, and that their death inspired others to follow in the cause in question, often in the face of opposition.
It is a printing press that is being shown, a form of machinery invented by Johannes Gutenberg around 1440 which was based around already invented screw presses. Here, a company, perhaps book or newspaper related, is busy using the printing press to making multiple copies of the same text again and again.
