I think the 4th but I’m not 100% sure
Answer:
the answer is c territory
Railroad technologies
City planners saw a great promise in railroad technologies in resolving the problems facing public transports. As a result, railway transport was immensely integrated into several city public transport systems.
I believe that it’s the consumers
Indentured servants signed a contract to be servants. Slaves could not chose weather or not to be a servant.
