B. false.
A predicate adjective is a subject complement, a word, or a group of words the follows a linking verb
Answer:
probably a trusted adult or teacher
They can look out and help u for what has happened
He is mad and kills everyone that came to the exhibit
Walked would be your predicate also a predicate is a sentence containing a verb :)
An appropriate summary for the article "A Most Troublesome Element" is the last option - C. Arsenic is a naturally occurring, poisonous element that has threatened the health of humans since the Middle Ages.
It clearly states what the whole article is about.