Select the correct answer. which of these sentences contains an adverbial clause? a. he told me where i could get some coffee. b. what she pointed out is very significant in these times. c. i do not know how to invest my money. d. most animals thrive where they can find food easily.

Most animals thrive where they can find food easily

D

Explanation

It is the correct answer because an adverbial clause or adverb clause describes group of words meant to function as a verb in a sentence.

An adverb qualifies a verb or other words excluding nouns.  

It also add details to the sentence and improves the meaning.

The adverb clause should contain a verb and the subject.

In the question the subject is find food and the verb is thrive while easily as an adverb adds more meaning to the sentence.

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