The diferrence between the two is Santa Fe Trail was used by traders to cross the Great Plains and the Old Spanish Trail was used by traders to reach California.
Living by your personal values sounds easy—at least in theory. Your values, after all, are simply the things that are important to you in life, so it should be natural to live by them.
Salmonella - A. food inspection
Whooping Cough - C. vaccination
HIV - B. education
Answer:
The odd colored vane on an arrow is used to index the orientation of the arrow on the bow.