Answer:
The horse was a key element in Comanche culture, who are thought to have been the first of the Plains Indians to have horses. ... The horse trade quickly became a large part of their culture, breeding, stealing, and trading horses to other plains Indians, allowing them also to become more productive buffalo hunters.
Explanation:
Loneliness. ^-^ It is lonliness because he is all alone and he means ghosts meaning no one else is there.
Answer:
participle
Explanation:
There are three verbals; they are gerunds, infinitives, and participles.
In this sentence, we see the <u>past participle</u> found, which is used to make the <em>present perfect passive </em>form<em> </em>of the main verb find. The words <u>has been</u> help to make this tense form; they are part of the complete verb has been found.
Technically speaking<em>, been</em> is also a participle; it is the past participle of the verb be. However, in this sentence, <em>be</em> is only an auxiliary verb used in its participle form to make the present perfect passive form of the verb find.