Answer:
Slavery is bad because it goes against human rights, and inhumanizes people. I know that is pretty broad, but that is the gist of it.
I hope this helps :)
Explanation:
The frontier ceased to exist because settlers claimed more than 11 million acres of former Indian land and most of the frontier was now settled.
At the time the nation needed a strong centralized gov. and in order to so they needed to make 5 different departments.
<span>The answer is 1 and 3. Demands for goods increased and populations grew rapidly are developments helped launch the industrial revolution. The Industrial Revolution was the move to new assembling forms in the period from around 1760 to at some point in the vicinity of 1820 and 1840.</span><span />
