answer: flight is a commonly used symbol most commonly to depict freedom or a wish to escape, as for the importance you can probably assume why slaves have dreams of freedom
<h2>By using military statistics</h2>
The words in the sentence that are the predicate adjectives are C) cheerful and B) energetic.
A predicate adjective is the adjective that follows a verb. In this case, cheerful and energetic follow the verb were.
I think it would be the bottom option. Field and handkerchief. Hopefully this helped! :)