These were pardons issued by the Pope to reduce time spent in purgatory. A) Indulgences B) Subsidies C) Fiefs D) Vassals

The answer is A) Indulgences

s the president shall be commander in chief of the army and navy of the united states, and of the militia of the several states, when called into the actual service of the united states; he may require the opinion, in writing, of the principal officer in each of the executive departments. sooo yeahhh

explanation:

the exclusive possession or control of the supply or trade in a commodity or service.