The extension of slavery into the western territories.
For a specific instance, see the landmark supreme court case Dred Scott v. Sandford.
Answer:
Buying on margin is borrowing money from a broker to purchase stock
You can think of it as a loan from your brokerage. Margin trading allows you to buy more stock than you'd be able to normally. To trade on margin, you need a margin account.
The proclamation of 1763 declared that colonists could not settle west of of a line "drawn"
Answer:
yes
Explanation:
they should use solar farms because the desert is very sunny and spacious for solar farms, they also reuse energy, so it is good for the environment.
hope this helps a little bit!