The main reason for the deforestation of the amazon rain forest is

What amendment limits the government's power to take away individual liberties -first -second -ninth -all of the above

Nazis who forced jews to live in ghettos also forced them to

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