On which point would washington and w. e. b. du bois agree?

What do you think washington meant by the comment he said "the baneful effects of the spirit of party."

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

Why did the skill of writing disappear from mycenaean society