Answer: Can you please provide the conditions and war you're referring to?
Explanation:
Another name is cartographer-c
Answer:
a. "Safety in numbers"
Explanation: They stayed in wagon trains together to be more protected and to make sure no one got stolen by Native Americans.
The European trade routes to the East changed from the land based system like the Silk Road into the sea based system that travels either westward or southward to east. This is because the lost of the trade routes in the land due to the conflict and wars forced the Europeans to create a new route through the sea and this is the time that theory the world is round is proven and is taken into consideration for making a new trade route.
