B is the answer*÷,;÷*$,,÷[×,× ksudknwkwhsbouwnw
Answer:
After Britain won the Seven Years War and gained land in North America, it issued the royal proclamation of 1763, which prohibited American colonists from settling west of Appalachia.
Explanation:
Because I feel like telling you the answer. It's up to you if you want to trust me.
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 :)
Homo Sapiens is the first name the humans got