Answer:
A person's social environment
Explanation:
The stalemate continued for so long in World War I because of technological advancement, new types of warfare, new types of weapons, incompetent generals, and the similarity of strength of both sides. These reasons contributed to the long stalemate and long bloodshed between Central and Allied Powers.
D. How to count slaves for representation
The Three/Fifths ratio was not disputed during the convention.
People opposed women's right to vote because they believed women were too emotional to vote, and they believed women needed to be protected from political life.