Lotus Facts & the Lotus Leaf Effect — The Science of Staying Clean Nature Picture Book
What makes the lotus so amazing?
Blooming spotlessly above the muddy water, the lotus is an amazing plant just to look at. A secret is hidden in its leaves, where water droplets roll right off.
Nature and science facts about the lotus
The secret to the lotus leaf always staying clean is the ultra-fine bumps on its surface. Water can't soak in, so it rolls off like beads and washes away the dust too — this phenomenon is called the "lotus effect" (superhydrophobicity), and it's even applied in waterproof clothing and coating technology. Lotus seeds are also among the longest-living seeds on Earth, with one recorded case of a 1,300-year-old seed sprouting.
What Tangobook's «Lotus» covers
Tangobook's «Lotus» calmly shows how it stretches its stem up through the mud to bloom a clean flower above the water, the leaves where droplets roll, the seed pod holding its seeds, and visiting insects.
Points to observe together
Point out things like the water droplets on the lotus leaf (the lotus effect), the clean flower growing out of the mud, the seed pod (a home for seeds), and visiting insects. It's fun to talk together about "Why doesn't water soak into the lotus leaf?"
Parent guide — extending through observation and hands-on play
You can see the lotus effect firsthand by dropping water onto a taro leaf or lotus leaf and watching it roll. Connect it to how water beads up and rolls off waterproof clothing, and look for a lotus seed pod (a home for seeds) at a pond.
Frequently Asked Questions (FAQ)
Q. Why doesn't water soak into a lotus leaf?
A. Because of the ultra-fine bumps on the leaf's surface, water rolls off like beads and even washes away the dust (the lotus effect).
Q. Is it true that lotus seeds live a long time?
A. Yes — they live so long that there's a recorded case of a 1,300-year-old lotus seed sprouting.
Q. How can we observe them at home?
A. Drop water on a lotus or taro leaf and watch it roll, and connect it to droplets on waterproof clothing.
Great classic stories to read together
If you enjoyed this story, try reading these classic stories together too.
Curious about “Lotus”?
Experience it for yourself on Tangobook, with beautiful illustrations and Korean and English narration.
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