What is the answer of this simple question?​

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

Which statement is true about this reaction? 14n+1h 15o it is a practical source of energy on earth. it occurs only outside the solar system. its product is heavier than each of its reactants. it shows the critical mass of an element.

How does a large body of water, such as the ocean, influence climate?