This happened in the War of 1812
The northwest ordinance an outlaw in the northwest territory
in which they made a confederation congress that is considered to be a legislative
act that was made and had bring importance because this protects the liberty of
the people and to be able to outlaw the slavery that is happening in the
northwest.
Each individual has a unique opportunity to use his or her capital in order to improve the standard of living of the general public. This is done by making sure that the industry that he or she works in is of the best quality.
Your best answer would be c
If you're looking for the name of someone who studies the stars it would be an astronomer.