Answer:
The answer is D.
Explanation:
As shown on the graph, most people voted for "Inform Constituents", which would mean they would rather inform/educate voters and office holders. Which would lead to the answer being D.
Answer:
no hay alguna foto en la que me pueda basar para ayudarte?
Answer:
Radiation exposure, increased cancer rates, etc
All of the choices given were invented before 1840 except for the zipper. The zipper was invented in 189. The correct answer is B.