Roast in preheated oven until cooked to your desired degree of doneness; about 4 1/2 hours (20 minutes a pound) for medium-rare. Roast to an internal temperature of 120 degrees F (49 degrees C) for medium-rare; 130 degrees F (54 degrees C) for medium; or 140 degrees F (60 degrees C) for well done.
A senator is a congressman, a congressman isn't necessarily a senator. Congress is made up of the Senate and the House of Representatives, and both senators and representatives of the House are referred to as congressmen. A senator can always be referred to as a congressman, but a congressman is not necessarily a senator in the event they are a representative. Continue Reading.
Vote for this answer. If you're speaking of the difference in US terminology. A governor is the head of a single state. A senator is the state's representative in the Senate. Each state has two senators, between one and 50 representatives in the House, and only one governor. The governor is the head of a state's executive branch of government, senators are part of the federal legislative branch, and thus neither one really outranks the other.