The oregon trail was a series of trails that led from Missouri to the Columbia Rive and Willamette Valley. is was used by missionary families, settlers, fur trappers and famers to open a route of trade. the trails were originally used by native americans.
What made slavery legal was D. the Bill of Rights, Because amendment 13 officially abolished slavery in the United States and continues to this day.
So D. is your anwser.
Hope this helps. :)
Isnt it related to India?
The laws affected everyone living in Athens
I believe the answer is: taller men tend to earn greater incomes than shorter men
people tend to associate taller men with status and power.In workplace setting, this perception tend to make taller men seem more capable and improve their chance of being promoted. Because of this, the taller men tend to have higher median of income compared to shorter men.