1. I spend about 15 minutes on the computer a day.
2. The longest time i have ever been on a computer is about 4 hours.
3. It is important so when you get older your back doesn’t hurt.
4. One is back straight. Two is feet flat on the floor and the third is keyboard straight.
5. One is your back is not straight. Two is feet not flat on the floor and the third is the keyboard not straight.
6. Yes i do not use incorrect posture i do not keep my back straight.
7. I want to practice good posture because so when I am older my back does not hurt.
