What technological advancement was used during World War II as a means of locating things acoustically, based on sounds in the water? A. Semaphore
B. Sonar
C. Bass

In italy, the distance between milan in the north and palermo,sicily, in the south is about 550 miles. in the united states, the distance betweenboston, massachusetts, and savannah, georgia, is about 900 miles. do you think the american revolutionaries of 1776 in the 13 colonies faced some of the same challenges as the patriots who struggled for italian unity in the 1860s?  

Which governing principle is best reflected by the representative government created by the constitution a. separation of opwer b. republicanism c. rule of law d. limited government

Someone ! \use the drop-down menu to complete the sentence. conflict often developed between and the pope over how much influence the pope had over choosing local church officials. will mark brainliest if someone