Which of the following is one of the main causes of inflation?
a.
wages drop so workers have to spend a higher percentage of
income on necessities.
o
b. rising unemployment cuts into national income.
o
c. consumers demand goods faster than they can be supplied.
d. demand drops and forces producers to charge more to meet their
costs.

c.  consumers  demand goods faster then they can be supplied

Explanation:

mount st. helens in washington erupts, causing a massive avalanche and killing 57 people on this day in 1980. ash from the volcanic eruption fell as far away as minnesota. seismic activity at mount st. helens, which is 96 miles south of seattle, began on march 16.

a phrase from a poem by ralph waldo emerson about the battle of lexington and concord. emerson's words read, “here once the embattled farmers stood / and fired the shot heard round the world.”