Most of the rare plants are found in silent valley.
Am confused as to which degree this sentence belongs, as it has the word 'most' which is superlative, but also the adjective, 'rare' is in positive degree.
Most of the rare plants are found in silent valley.
Am confused as to which degree this sentence belongs, as it has the word 'most' which is superlative, but also the adjective, 'rare' is in positive degree.
Most can function as an adjective, noun, pronoun and adverb. In your example it is a noun, meaning 'the majority'.
In this case "most" functions as an adverb and NOT an adjective. If you remove the word "rare" from the sentence, you will no longer be confused.
In this specific sentence, 'rare' is not to be read separately but as a part of the phrase 'rare plants', a noun phrase.
That leaves us with 'most'. I'm afraid I have to differ from @Marianne Ajana and say that 'most' here functions as an adjective.
You would better explain what really you mean by 'superlative' and 'positive' degree in the context of the example sentence.