Meat is done when the temperature at its thickest point reaches the point at which it is safe to eat. That doesn't mean it's ready, though. According to USDA, ribs are done when they are 145Â°F internal temp, but they may still be tough. If you take them up to 190 to 203Â°F, the collagens and fats melt at this temp and make the meat more tender and juicy. Then they're ready!
It was built (or rather, started) on 13 August 1961.   The Berlin Wall   Construction of the Berlin Wall started on 13 August 1961. It separated East and West Berlin a â¦ nd plugged the last 'gap' in the Iron Curtain which divided Europe into two blocs.he main reason for building the Berlin Wall was to prevent a brain drain from East Germany to West Germany. From 1945 until the building of the wall, approximately 3.5 million people escaped into West Germany (including many Poles and Czechs.
The building of the Berlin Wall was ordered by Walter Ulbricht, leader of the East German communist SED party (Sozialistische Einheitspartei Deutschlands-Socialist Unity Par â¦ ty of Germany). The main reason for building the Berlin Wall was to prevent a brain drain from East Germany to West Germany. In 1961, East Germany closed the border and built the Wall dividing West Berlin from East Berlin. The area of East Berlin was the Sovjet zone, while West Berlin was compounded of the French, British and U.S. zones.   The Eastern Bloc, under the control of the USSR, fell in 1989, as did the infamous Wall.