The buying and selling of enslaved Africans was known as the domestic slave trade. true or false​

In a planned economy, which of the following does the job of market forces in order to determine the outcomes?

How were religious services different in the first great awakening than in previous generations?

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