What does the Constitution say in regards to the importation of slaves?

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

On a production possibility curve, data points that fall outside of the curve represent an inefficient allocation of resources. a balanced allocation of resources. ideal production. a currently unattainable production.

Which of these were true of the sandinistas? select three options. they were led by daniel ortega. they created the somoza dictatorship. they received aid from the ussr. they received aid from the u.s. they supported revolutions in el salvador.