<span>An adverb clause is a group of words that function as an adverb. The clause can modify verbs, adverbs and adjectives by telling when, where, why, how, how much and under what condition. They begin with a subordinating conjunction (such as after, if, because and although) and they contain a subject and a predicate.
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Read more at http://examples.yourdictionary.com/examples-of-adverb-clauses.html#5TRgHHUo0dpEof1f.99</span>
The anomalous expansion of water is an abnormal property of water whereby it expands instead of contracting when the temperature goes from 4oC to 0oC, and it becomes less dense.
Hope it helps!:)
Do you have a picture to show us the lines?
I believe it would be
1. A -gerunds are verbs that function as nouns.
2. A- Texting is a descriptor, not a verb or noun.
3. B - "to skydive" is not describing anything. rather, its mentioning an activity (noun- a thing).
The answer is C) quivering