Galileo Galilei (. [É¡aliËlÉËo É¡aliËlÉËi] ; 15 February 1564 â 8 January 1642), was an Italian astronomer, physicist, engineer, philosopher, and mathematician who played a major role in the scientific revolution during the Renaissance.É¡aliËlÉËo É¡aliËlÉËi] ; 15 February 1564 â 8 January 1642), was an Italian astronomer, physicist, engineer, philosopher, and mathematician who played a major role in the scientific revolution during the Renaissance.
Philadelphia, PA 19116 - Peer Comparisons by Rank and Percentile. The table below compares 19116 to the other 1,635 ZIP Codes in Pennsylvania by rank and percentile using July 1, 2015 data.The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.he table below compares 19116 to the other 1,635 ZIP Codes in Pennsylvania by rank and percentile using July 1, 2015 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
Mitrailleuse â 1851. Before the Gatling gun, there was the mitrailleuse or âgrapeshot shooterâ. The first mitrailleuse, developed by the Belgians in 1851, was a 50-barrel, rapid-fire weapon was capable of shooting up to 100 rounds a minute. A gun crew would load each barrel with a single rifle round. When ready for action, a hand crank at the breech could fire off the barrels in rapid succession or several at once.