When humans dig into the ground to mine for diamonds, what two spheres are most directly interacting?

In a short paragraph, describe your hometown in terms of its population and impact. do you live in a town or a city? is your home a higher-order or lower-order settlement? how does your hometown interact with other towns in its region? (houston)

What is an additional type of erosion found at the coast? what does it mean?

Uncle tom's cabin started out as a series of articles printed in the national era, a newspaper.