Frederick douglass believed
european anti-slavery views
would support the union
in the civil war.

true
false

Latin america's amazon rainforest provides many resources for the world's residents, including wood, water, and medicinal resources, as well as the oxygen processed by its many trees and plants. choose one resource and describe how it benefits the world. how would you protect this resource and future generations experience it?

What is the approximate chemical composition of the solar nebula?

The next best alternative given up when making a choice is called the a. opportunity cost b. comparative advantage c. primary objective d. negative consequence select the best answer from the choices provided. a b c d