3. B, 4. C, 5. A, 7. B, 8. B, hope this helps! :-)
Explanation:
B 19th country Italy before unification
Answer:
Money was taken out from the economy to support the people who were jobless, and therefore if people could not do jobs and pay tax, nothing was actually going back to the economy. Affecting the economy greatly
Answer:
To let people 18 years or older allowed to vote.