I believe the answer is C) frightened. A participle is a word formed from a verb, and used an an adjective or a noun. Since frightened and climbed are both verbs, that narrows it down to either C or D. From there, frightened is an adjective, while climbed is nor an adjective or a verb.
The assassination of Archduke Franz Ferdinand, heir to the Austro-Hungarian throne, and his wife Sophie in Sarajevo (the capital of the Austro-Hungarian province of Bosnia-Herzegovina) on 28 June 1914 eventually led to the outbreak of the First World War
Placid means peaceful and tranquil.
The best synonym for placid would be C. peaceful.
The most probable <span>question which readers should ask before reading the "More than Flavorful" section is:
</span><span>Other than adding flavor, what else can herbs do?
</span>
<span>Aside from the main purpose of using herbs which is to add flavor, answers to this question will address some other uses it can provide.</span>
Answer : help explain
Explanation: it wouldn't make sense if u said focus or describe