"excavating Earth’s surface to reach veins of clean coal" would be the best option because this is done fairly close to the top of the Earth's surface. It's a controversial and dangerous practice.
The opportunity to make money was one of the primary motivators for the colonization of the New World. The Virginia Company of London established the Jamestown colony to make a profit for its investors
Hope this helps :)
I agree w the previous comment
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.
I'm guessing it was because the<span> Maurya Dynasty, specifically the rule of Ashoka. Not 100% sure though. </span>
