Today we were finding out about the science behind teeth with Mrs Birmingham. We found out that a low ph means acid and can encourage bacteria to attack your teeth. We also found out about how bad sugar is and how much can be found in some foods.
Today we were finding out about the science behind teeth with Mrs Birmingham. We found out that a low ph means acid and can encourage bacteria to attack your teeth. We also found out about how bad sugar is and how much can be found in some foods.