Hey all! This is my performance of my original song called “Green Tomato” at Uhill Idol finals, which decides the winner by students’ votes. I won! which is … Question by Doom: What triggers the ripening process in tomatoes? I brought in some green tomatoes that got knocked off the vine a week or so back and put them on the windowsill in the sun. A couple of them have ripened nicely and the others have stayed resolutely green, so what sets off the ripening process and can I trigger it artificially? Best answer: Answer… Read Article →