Information in the link below:
https://www.history.com/this-day-in-history/germany-resumes-unrestricted-submarine-warfare
Wealthy industrialists knew how to invest and exploit the system which wasn't used to heavy industry so they amassed huge amounts of wealth through monopolies and trusts while the common person was struggling to survive and had to work in dreadful conditions. This led to many people starting to support socialist tendencies in order to improve their living standard and the way they were treated in the society.<span />
Answer:
C.
Explanation:
There were several tribal treaties, both between tribes and settlers. However, several tribes agreed to give up land and live on reservations.
