The 3rd option is correct
Answer: My next sculpture will be even more beautiful.
That was the funniest cartoon I have ever watched.
English is my most enjoyable subject of all.
Explanation:
1st one beautifuller isn't a word so we would use more beautiful
2nd one funniest is a word so we are able to use it.
3rd one enjoyablest is not a word so we would use the most enjoyable subject of all.
Answer:
Adverb clause.
Explanation:
An adverb clause is a clause or group of words that can be used or functioning as an adverb in a given sentence. It modifies the verb or adverb or adjective in the sentence thereby giving extra information about the where, why, how, when, etc of the verb.
As given in the question, the subordinate clause is <em>"while talking"</em>. This subordinate clause needed an independent clause to be able to function as a complete meaningful sentence. This <u>subordinate clause modifies or affects the verb "waved" which makes it an adverb clause</u>.
Thus, the correct answer is the adverb clause.