Government reform in Russia began after Russia's participation in what war
in 1856?
A. Seven Years' War
B. Crimean War
C. Napoleonic War

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

What are two things china and canada have in common

Someone who accepted the beliefs of social darwinism would have also agreed with which of these statements?