promote vs advertise

promote and advertise both are verbs.

Word	Noun	Adjective	Verb	Adverb
promote	No	No	Yes	No
advertise	No	No	Yes	No

As verbs, promote and advertise are synonyms defined as:

Other synonyms of promote include advertize, push.

promote (verb)	advertise (verb)
make publicity for; try to sell (a product)	make publicity for; try to sell (a product)
change a pawn for a better piece by advancing it to the eighth row, or change a checker piece for a more valuable piece by moving it to the row closest to your opponent	call attention to
be changed for a superior chess or checker piece
give a promotion to or assign to a higher position
contribute to the progress or growth of