3 ms·1 in 1 trillion of what? https://i.imgur.com/E1YRsXQ.jpg https://i.imgur.com/E1YRsXQ.jpgby andrewmcwatters 5y ago1 in 1 trillion of what? https://i.imgur.com/E1YRsXQ.jpg https://i.imgur.com/E1YRsXQ.jpg