No, it is not. It can be a verb (to place logically or strategically) or a noun (a point, a place, or an orientation).
<<>> An adverb is there to describe a verb in the same way as an adjective describes a noun . .
No, neither word is being used as an adverb. Position is a noun and upright is an adjective describing the position desired.
On can be an adverb a preposition or an adjective. adverb - Turn the lights on. adjective - The switch is in the on position. preposition - I'll see you on Sunday.
The word "here" is not a verb. It is an adverb.
both
No, it is not. The word president is a noun: a position or the individual holding that position. The word presidency is also a noun.
No, fixed is not an adverb.Fixed is in fact an adjective, verb and a noun.Fixedly would be the adverb form.
No. Specialist is a noun. It means someone in a specialized field or position.
The word "upward" is an adverb. It is used to describe the direction of movement towards a higher position or level.
Yes, it can be an adverb. e.g. They moved forward. It can also be an adjective (a forward position, or a person who is forward). In basketball, a forward is a player, a noun.
It can be a preposition or more rarely an adverb. Preposition : It is in the house. Adverb: The man came in.
The word "firstly", meaning "initially" or "finishing in the first position", is an adverb but and is not considered to be proper for use in formal English. "First" is the preferred word.
The word "where" is an adverb of place that is used to ask about location or position.