Hearing loud alarm tones can make you feel wobbly and disoriented, research says

Pre-reading questions: What time do you set your alarm clock? Can you wake up early without using an alarm clock? Vocabulary: find out /fahynd out/ [phrasal verb] to obtain knowledge of something, or to obtain knowledge of someone’s activities Our teacher found out that he was cheating on the test. believe /bih-LEEV/ [verb] to think that something is true, correct or real Jane’s classmate believes that it would be hard to pass the entrance exam in college. normal /NAWR-muhl/ [adjective] ordinary or usual; the same as would be expected It’s normal for couples to have a lot of disagreements. dangerous /DEYN-jer-uhs/ [adjective] a dangerous person, animal, thing or activity could…
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