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The Water Lilies Experiment: Home Science Under Lockdown
Description
Discover how to create paper flowers that bloom on their own when placed in water, simulating the natural opening of water lilies. This experiment demonstrates the principle of capillary action, where water is absorbed into the paper fibers, causing them to expand and straighten the folds. It is a simple and engaging scientific activity that can be done at home using only paper, scissors, and a bowl of water.
Original title
ניסוי חבצלות מים - מדע ביתי שצולם בסגר
גלו כיצד ליצור פרחי נייר הנפתחים מעצמם בתוך מים, בתופעה המדמה פריחת חבצלות. הניסוי מדגים את עקרון הקפילריות (נימיות), שבו המים נספגים בסיבי הנייר, גורמים להם להתרחב ומיישרים את הקיפולים. פעילות מדעית פשוטה ומהנה לביצוע בבית עם נייר, מספריים וקערת מים.
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