I want to say B. C. and D.
If it helps I think it is John Sonsini
A commission is where the artist gets paid to create art and a patronage is when the artist gets financial support through other people to provide these artworks.
Answer:
A resource is a source or supply from which a benefit is produced and that has some utility. Resources can broadly be classified upon their availability — they are classified into renewable and non-renewable resources.
