What did the romans build to britain keep the british tribes from attacking

1point which enlightenment idea is reflected in the declaration of independence? a. the king's refusal to answer colonists' protests was a violation of the social contract. o b. appointing royal representatives in the colonies violated popular sovereignty. c. an unelected monarch was above the rule of law. d. forcing people to serve as soldiers in the colonies violated their natural rights. submit

Along narrative poem about the heroic figure is

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