Answer:
Tennessee Valley Authority
Explanation:
He intentado pero la palabra que nos dice usted a la definición de mantiene en otra palabra que lo siento...
I'm just going to write few more things to the answers
Typewriters, gasoline, bicycles, footwear, silk, nylon, fuel oil, stoves, meat, lard, shortening and oils, cheese, butter, margarine, processed foods (canned, bottled, and frozen), dried fruits, canned milk, firewood and coal, jams, jellies and fruit butter.