Which toasted-wheat hot cereal was introduced in 1879 as an alternative to oatmeal?

One square furlong equals how many acres? One square mile equals 640 of which unit? One volt multiplied by one ampere equals one of which unit? Which Missouri-born talk radio host was called "a Big Fat Idiot" in the title of Al Franken's 1996 book? Which one-word title, also Janis Joplin's nickname, was given to her 1971 album featuring "Me and Bobby McGee"? What is 1 x 2 x 4 x 8 x 10? Reno, Nevada, sits on which river, the only outlet of Lake Tahoe? On "Star Trek," which phaser setting incapacitates a target without killing?