Spicy food boosts production of feel-good hormones such as serotonin, which help reduce stress, anger and ease depression. Sad or depressed, a chili or two may help boost your mood.
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Answer:
2 syllables - airplane, thermal, aircraft, grammar, chronic, program
3 syllables - diagram, microscope, autograph, microwave, microphone, paragraph, catalog
4 syllables - biology, biography
Explanation:
i sorted the words in groups according to their number of syllables
a syllable is a unit of pronunciation
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