Any element that has a starting tag and does not have a closing tag is called a ? pls be quick guys

Amitha writes up a one-page summary of a novel during her summer internship at a publishing company. when she reads over the page, she realizes she used the word “foreshadow” seven times, and she would like to reduce the repetition. which tool would best amitha solve this problem?

How much current flows through the alternator brushes? a. 2–5 a b. 25–35 a, depending on the vehicle c. 5–10 a d. 10–15 a

Hazel has just finished adding pictures to her holiday newsletter. she decides to crop an image. what is cropping an image?