The rapid-fire gun was invented by hiram maxin for use in world war true or false

false. Until 1718, when Puckle, a noted British lawyer, inventor, and writer, invented and patented the first well-documented rapid-fire gun and what many call the precursor to the modern machine gun.

porter is writing economic history because he is focusing on the cost of developing vaccines.

answer: born in saint-dié, in the vosges department, france, he studied law, and was called to the bar at paris in 1854,[2] but soon went into politics, contributing to various newspapers, particularly to le temps. he attacked the second french empire with great violence, directing his opposition especially against baron haussmann, prefect of the seine department. a series of his articles in le temps was later republished as the fantastic tales of haussmannlaxupa (1868).[2]

explanation: