How does this sentence demonstrate an unusual use of syntax?

danced the night away, the excited party-goers.

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Which development most aided explorers in their ability to set sail the oceans to discover the new world during the age discovery? a. waterproof sails b. the printing press c. map-making devices d. fictional travel accounts

Select 4 statements which could be considered a "theme" of a story, play, poem, etc. a. sometimes the most profound ideas can come from unfamiliar places. b. my best friend jeffrey has many unusual interests. c. once a man gives his soul over to evil, he can never go back. d the three sheepdogs lay around the yard all day. e a priest's collar has an unusual effect upon people. f innocence is a powerful force in a world full of corruption. g king lear is a play shakespeare wrote later. evil often wears the disguise of innocence.