Because it involved countries all over the world, there was new technology such as chemical warfare, tanks, planes, etc. and it was unrestricted warfare. The countries were attacking civilians as well. Also there were diseases.
The answer is B; West germany had one of the world’s strongest economies from the late 1950s onward
Option 3: He supported the building of the Hagia Sophia.
Justinian I was one of the outstanding rulers of the Byzantine Empire, he governed from 527 until he died in 565. During his reign, he expanded the Empire and many great monuments were built including the famous Hagia Sophia in 537, which was originally constructed as a church. The church was the largest of its time and considered the greatest architecture building of the Byzantine Empire (330-1453)
Your answer is B. Slavery would be illegal north of the southern border of Missouri.
Answer:
A. The Tiber River
Explanation:
The Tiber provided a source of fresh water to Romans and was also an important route for trade and transportation.