Polar vortex drives Florida manatees to seek warm waters amid ongoing conservation challenges
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Pre-reading questions: I will read each question. Then, please answer them. Can you think of any places where freezing temperatures are common? What happens to plants and animals in these places? Have you experienced very cold weather before? If so, what did you do to stay warm? If not, how would you prepare? Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. vulnerable /VUHL-ner-uh-buhl/ [adjective] – able to be easily hurt, influenced, or attacked The small bird was vulnerable to predators in the open field. critical /KRIT-i-kuhl/ [adjective] – extremely important or necessary; very serious It is critical to wear a helmet while riding a…
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