'public works' would be the correct answer, public debts are paid off, or contributed towards, there are many issues such as public electricity etc. that is paid for, there are many small (or large) remodeling that is done, grass plantings in public places etc. There is so much to public works, which the other options just have a few things that need paid, public works has many.
The both have grown at an exponentially high rate.
The most important effect that Peter the Great had on Russia was that he helped bring Russia into the modern world. He also integrated a great deal with Europe.
Answer:
Italy and Germany became united in 1860
Anti-war marches and other protests, such as the ones organized by Students for a Democratic Society (SDS), attracted a widening base of support over the next three years, peaking in early 1968 after the successful Tet Offensive by North Vietnamese troops proved that war's end was nowhere in sight.