As of December 31, 2029, there 22,731 electric generators at about 10,346 utility scale electric power plants in the United States. (Extra info here: Utility-scale power plants have a total nameplate electricity generation capacity of at least 1 megawatt (MW)
Paula tossed the football over the fence.
"The author portrays the character with a few simple traits" would describe a flat character, since "flat" is the opposite of "deep" when it comes to showing different character trains, personality flaws, etc.