May 22 in History 192 – Dong Zhuo is assassinated by his adopted son Lü Bu. 760 – Fourteenth recorded perihelion passage of Halley’s Comet. 853 – A Byzantine fleet sacks and destroys undefended Damietta in Egypt. 1176 – The Hashshashin (Assassins) attempt to assassinate Saladin near Aleppo. 1200 – King John of England and King Philip II of France sign…
February 18 in History 1229 – The Sixth Crusade: Frederick II, Holy Roman Emperor, signs a ten-year truce with al-Kamil, regaining Jerusalem, Nazareth, and Bethlehem with neither military engagements nor support from the papacy. 1268 – The Battle of Wesenberg is fought between the Livonian Order and Dovmont of Pskov. 1332 – Amda Seyon I, Emperor of Ethiopia begins his campaigns in the…
January 29 in History 904 – Sergius III is consecrated pope, after coming out of retirement to take over the papacy from the deposed antipope Christopher. 946 – Caliph Al-Mustakfi is blinded and deposed by Emir Mu’izz al-Dawla, ruler of the Buyid Empire. He is succeeded by Al-Muti as caliph of the Abbasid Caliphate.…
The universe, Galaxy, Light Year, Solar System, Sun, Earth, Astronomical System of Units 1) The biggest planet in our solar system is (CSS 2013) (a) Venus (b) Pluto (c) Jupiter (d) None of these Answer: (c) In terms of mass,…
?• 1 horsepower is 745.7 watts ?• 1 horsepower = work equal to lifting 550 lbs of weight to one foot for one second ?• 1 calorie is equal to 4.2 Joules ?• 1 barrel is equal to 159 liters…