What Causes the ‘Rustle’ of Pages in a Book?

The rustle when you flip through a book is like whispering to your friend, it’s a little sound made by pages moving.

When you turn a page, the paper moves against the paper next to it. Think of it like two friends sliding past each other in a hallway, they might make a soft shush or rustle. The more pages there are, the more friends are sliding by, and the louder the sound can be.

Sometimes, when you flip through a book quickly, it’s like a crowd of friends all sliding past each other at once, that makes a bigger rustle! Also, if the pages are dry, they rub together more clearly, just like how two dry socks in your drawer make a louder sound than wet ones.

If you press the pages gently or flip slowly, it’s like whispering to one friend, the rustle is softer.

So next time you hear that rustle, imagine little friends sliding past each other, some whispering, others shouting, all in the name of turning a page!