Write a short persuasive essay in which you theorize what the single greatest social development was in the United States from the establishment of the Republic in 1788 to the eve of the Civil War in 1860.

Suburban cities have been on the rise for the last seven decades due to their orientation around which mode of transportation? a) buses b) airplanes c) automobiles d) bullet trains

Ascientist performs an experiment where she measures the mass of a piece of metal, pours acid onto the metal, washes the metal, and then re-measures the mass of the metal. the scientist repeats the experiment several times, each time increasing the amount of acid used. the dependent variable in the experiment is the: initial mass of the metal final mass of the metal amount of acid used washing the metal

Explain how colonists treated the native americans and what happened to natives. ! ^^^ 12 points