Read the dictionary entry. vigorous

\ˈvi-g(ə-)rəs

adj. 1. done with force and energy
2. related to strong growth

adv. vigorously

Read the sentence.

This pan will need a vigorous scrub if you expect to scrape out the burned eggs.

Which part of speech is the word vigorous in the sentence?

adverb

noun

verb

adjective

Which best describes the suspense technique of flashback? an image, color, object, or similar is shown early in the film. it later reappears in a pivotal scene or plot point. details of the story outside of the chronological storyline are provided to the audience, often as a memory. illusions of explosions and other events are presented, often using computer-generated imagery to seem realistic. the screenwriter lets the audience know something the main character does not, usually something important to the plot.