This seems more like an opinion based question. I believe they can be effective if promoting healthy foods and logical reasons to spend their money on the foods, like good health and teeth. Seems ethical, because someone cares about the health and well being of the teens who will someday be running this world. There are some teens without good role models to impart the meaningfulness of health.
Answer:
Nursing assistants must be strong. They spend much of their day on their feet, and they must be able to move or turn patients of any size.
Explanation:
Being a nursing assistant is a physically demanding job as the nurse would be on their feet for the most of the day, and they'd need to be strong because patients of any size could need to be moved, turned over, or even helped up if a fall should occur.
D i think
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It refers to comparison between two unlike things that continues throughout a series of sentences in paragraph or lines in poem