By Richard Nordquist. Definition: Vivid descriptive language that appeals to one or more of the senses (sight, hearing, touch, smell, and taste). See the examples below. Occasionally the term imagery is also used to refer to figurative language, in particular metaphors and similes. See also: 1  Image. 2  Composing Descriptive Paragraphs and Essays.
Teens do need more sleep than adults, but they rarely seem to get it. In addition, teens' natural body clocks tend to lead them to a later sleep phase than adults. Teens should be getting around nine hours of sleep each night, and some might need even a bit more.
Teens who fall asleep after midnight may still have to get up early for school, meaning that they might squeeze in only 6 or 7 hours of sleep a night. A few hours of missed sleep a night may not seem like a big deal, but it can create a noticeable sleep deficit over time.