One hundred years later, the negro lives on a lonely island of poverty in the midst of a vast ocean of material prosperity. what is the literal meaning of this figurative sentence from the passage?

What specific events led richard nixon to resign the presidency

When there are advances in technology, such as the personal computer, how might business productivity change? a) productivity is separate from technological advances so there is no impact. the new technology can replace outdated, less efficient, machinery. o) the businesses' products will no longer be demanded. d) manufactured items will be made elsewhere.

Plz which of the following countries did not claim the oregon country in the early 1800s. a. russia. b. britain. c. the united states d. france.