What was an unintended effect of the sinking of the lusitania?

a) nations turned against germany because of german tactics that caused the deaths of innocent travelers.
b) the allies realized unrestricted bombing would turn nations against them, so they developed new strategies.
c) both germany and the allies became suspicious of passenger ships, which often carried war supplies.
d) the united states sent diplomats to europe to negotiate an end to the fighting before more lives were lost.

“[the city’s engineers excelled in areas] neglected by the greeks, such as the construction of roads and aqueducts, and of sewers that could wash the filth of the city into the tiber. they have built paved roads throughout the country, leveling ridges and filling up hollows, so as to make possible the movements of heavily loaded wagons. . and such is the quantity of water brought in by the aqueducts, that veritable rivers flow through the city and its sewers: almost every house has cisterns, waterpipes, and copious fountains.” —strabo, as quoted in empires ascendant: time frame 400 b.c.–a.d. 200 cisterns are tanks that hold water until it is needed; if a house has a cistern, it is likely to also have a. aqueducts. c. a swimming pool. b. a fish pond. d. sinks and faucets.