Answer:
B and C just took it and got it right
Explanation:
The modern development of today's world would have first made the routes safer. Today we have the safety of common things such as police officers, hospitals, e.t.c. Transportation of goods would have been easier, and it would have been easier to carry larger amounts of goods at one time.
hope this helps :)
I love quotes! Heres what it means:
Those who don't remember their mistakes from the past, will make them again.
a famous american an a wealthy man for telling the king about america
Old Faithful geyser in Yellowstone