The term "in her head" could be expressed by adverbs such as mentally, imaginatively, or intellectually.
The phrase "in her head" can be used as an adverb phrase:
She suffered from paranoia and the threats against her were all in her head.
head-on is an adjective
It is an adverb phrase (tells where).
my head
Correctly is the adverb in that sentence.
An adverb is just a word that describes the verb. Here are some examples.She sat quietly in her desk.Run rapidly to the store and get some sodas.That dog growled angrily at me.
head-on is an adjective
No, 'put' is a verb, because it is an action. An adverb is a word that modifies a verb, adjective or adverb.
It is an adverb phrase (tells where).
my head
your head
Put isn't an adverb, it's a verb. Example: Dave put his keys on the counter.
The word 'above' is both an adverb and a preposition. In the phrase 'above her head', the word is a preposition; the noun 'head' is the object of the preposition.
Yes. Forward is an adverb modifying the verb "put."
No, the word 'on' is not a noun. The word 'on' is an adverb and a preposition. Examples:He put the book on the desk. (the noun desk is the object of the preposition 'on')He put on his coat and he put on his hat. (the adverb 'on' tells put where, 'put on')
No, it is not an adverb. The word heading can be a verb form, a gerund (noun), or a noun for a direction of travel.
Hopelessly
Yes, it is an adverb. It is the superlative form of "distinctly." (Put another way, it is the adverb form of the adjective "most distinct.")