Question

how do pimples form?
gently washing your face 2x a day
pores become clogged with oil and are then infected and inflamed by oil and bacteria looking into the pore
pores become clogged with water molecules
not brushing your teeth

Explanation:

Pimples form when pores clog with dead skin cells and oil, then get infected and inflamed by bacteria.

Answer:

Blue. pores become clogged with dead skin cells and oil, then infected and inflamed by oil and bacteria feeding into the pore