Which of the following excerpts from "The Significance of the Frontier in American History" best supports the idea that the frontier created what we
now refer to as a "melting pot"?

What is king afonso willing and unwilling to do in return for the portuguese

Want fre points & brainliest? answer this drivers ed question correctly and i got you : ) where do you not need to look before you change lanes or pass another vehicle? a. out your window toward your target lane b. in your rearview mirror at cars behind you c. over your shoulder, at your blind spot d. inside the vehicle you plan on passing

When the blood leaves the atria (upper chambers) where does it flow to? a. aorta b. lungs c. ventricles d. rest of the body