What was the Great Upheaval? Question 11 options:

A)
A mass strike that involved workers from different industries and from across the nation

B)
It was a large economic crash in 1879.

C)
It was a mass movement of African Americans from the South to Northern cities.

D)
A deterioration of relations between Britain and the United States

What kind of non military support did u.s give to europe

Humans during the paleolithic era used fire for each of the following purposes except a. for cooking meat b. for use as a weapon c. for heat and warmth d. for treating animal hides select the best answer from the choices provided

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