If you monitor your practice run you can see how much your improved time wise.
The answer is c hope this helps if that’s not it tell me and I’ll try to figure it out again
If we do not asses our environment, our risk of sickness and disease increases. Any kind of chemical or radiological substances in the air are exposures that can affect our health. Meaning that the air we breathe, foods we eat, the water we drink from, and the products we use can sicken us if they aren't properly cleaned or pure.
Saying no when poeple offer it to you
It's called Pasteurizing (C)