What do the Oregon trail, the Mexican American war, the removal of Native Americans and the California Gold rush mostly have in common?

increases in demand are shown by a shift to the right in the demand curve. this could be caused by a number of factors, including a rise in income, a rise in the price of a substitute or a fall in the price of a complement.

which the answer is:

b

a variant spelling of the word dote (british)

answer; professor;