water-sprayed tank
51Battle in Berlin — Part of the Battle of Berlin …
52List of oil field acronyms — Contents 1 # 2 A 3 B 4 C …
531967 USS Forrestal fire — Infobox News event caption= Rupertus (DD 851) maneuvers to within convert|20|ft|m of Forrestal so fire hoses could be effectively used on the worst US carrier fire since WWII. date=29 July 1967 time=About 10:50 a.m. local time place=Gulf of… …
54List of Marvel Family enemies — Through his adventures, Fawcett Comics/DC Comics superhero Captain Marvel and his Marvel Family gained a host of enemies, including the following: Contents 1 Acrobat 2 Adolf Hitler 3 Amoeba Family …
55Heinkel He 100 — refimprove|date=January 2008infobox Aircraft name = He 100 type = Fighter manufacturer = Heinkel caption = Rare wartime image used for propaganda purposes designer = Walter Günter, Siegfried Günter first flight = 22 January 1938 introduced =… …
56Winter service vehicle — A winter service vehicle (WSV), or snow removal vehicle, is used to clear thoroughfares of ice and snow.cite news|url=http://news.bbc.co.uk/1/hi/magazine/6342887.stm|title=How do snowplough drivers get to work?|publisher=BBC News Magazine… …
57space exploration — Investigation of the universe beyond Earth s atmosphere by means of manned and unmanned spacecraft. Study of the use of rockets for spaceflight began early in the 20th century. Germany s research on rocket propulsion in the 1930s led to… …
58Antonov An-2 — An 2R on skis allowing for operations in the snow Role Agricultural …
59sewage system — Collection of pipes and mains, treatment works, and discharge lines (sewers) for the wastewater of a community. Early civilizations often built drainage systems in urban areas to handle storm runoff. The Romans constructed elaborate systems that… …
60Battle of Jenin — Part of Operation Defensive Shield …
