The cheerleaders were vivacious and energetic during the game what does vivacious mean

The excerpt above is from page 21 of harry potter and the sorcerers stone by j.k rowling. which passage represents a

Read the sentence. on days when i go jogging in the morning, my mind seems to process ideas faster, and my mood is more positive. how does the underlined clause add variety and meaning to the sentence? select two options. it describes the days being discussed. it makes readers want to go jogging. it creates a compound-complex sentence. it adds detail about the speaker's personality. it explains why jogging is beneficial.

Mangrove have two types of specialized root systems t f