Answer:
context? what railroads? what subject? this is a really vague question
Yes, she had traveled around the world promoting and giving lecture-demonstrations. From which made her self-made millionaire
Answer B.
They carried messages between different parts of the empire
The runners in the Inca society were called Chasqui runners and were young men used to bring messages by running between different parts of the Inca Empire.
Its population has increased
