Mon Prof Augmenté
Spider Feels the Web Shake
A spider rests in the middle of its web. It keeps its legs on different threads, so it can feel the web shake when an insect lands.
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Every lesson is open to everyone for 7 days after it is published. This one came out on September 20, 2026: its text stays readable here, and its picture opens with a subscription.
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Examples
- A doorbell rings and you feel the floor buzz.
- A friend taps a tight string and you feel it in your hand.
Key takeaways
- Spiders use their legs to feel vibrations in the web.
- Touching several threads helps a spider tell where the shaking comes from.
Carry on in the app
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