Suppose you know the number of protons in an atom. What other information would you need in order to determine the mass of the atom? Explain your reasoning. Help Plz

Select all of the methods through which a drug can enter your body. injection swallowing inhalation absorption

Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.

Name the intersection of plane bpq and plane cpq.