Territory 3, taken from France by Germany
in 1871 following the Franco-Prussian War,
is named
Choose an answer from the letter
list and then click Done.
Alsace-Lorraine
Luxembourg
Savoy-Nice
the Saarland

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