The correct answer is Adverb clause. Hope this helps you.
Theme of "Birdfoot's Grampa” which states best is all living things have value and should be helped. Grampa valued each and every life, even of a toad and believed to never give up and live selflessly.
The death penalty is a price some have to pay for crimes they commit. For example, a child abductor rapes, tortures, and then kills a child. They therefore should be sentenced to the death penalty. I believe it is a necessary punishment, and should remain in our justice system.