are essential components of any personal training plan. A.
Intensity and protein
B.
Steroids and rest
C.
Rest and recovery
D.
Overload and fasting

So what is the question

Sorry i don’t know what to do

Ok? don't be a fake friend, only be friends with people that you are interested in developing a strong relationship with. don't be fake.

In atoms, the electron carries a negative elementary or unit charge; the proton carries a positive charge. the two types of charge are equal and opposite. in an atom of matter, an electrical charge occurs whenever the number of protons in the nucleus differs from the number of electrons surrounding that nucleus.