Early escalators had stairs made of wood â which happens to burn, unfortunately. One of the most notorious escalator accidents in history occurred on November 18th, 1987, when a fire fanned by drafts in Londonâs Underground subway network killed 31 people.
Preheat your oven to 475 degrees F. Move your bottom round to a roasting pan, and place a meat thermometer into the thickest part of the beef. Step 3. Roast your bottom round at 475 degrees F for 30 minutes. Then, reduce the heat to 350 degrees F and continue roasting. Monitor the meat thermometer for your desired cooking level. Anything below an internal temperature of 130 degrees F is rare. Do not roast to an internal temperature of more than 140 degrees F or your roast will be medium, not medium rare.
Most slow cookers will hold a 3 to 4 pound of beef rump roast, according to slow cooker manufacturer and distributor, Jarden Corporation. The USDA Food Safety and Inspection Service recommends cooking a 2 to 4 pound of beef rump roast until it reaches an internal temperature of 145 Fahrenheit.o sear the meat before adding it to the slow cooker, set a skillet on high heat. Add 1 tablespoon of oil, and allow it to heat for about 5 minutes. Add the roast, turning once on each side to caramelize the natural sugars in the meat, and evenly brown the surface layer.