A Wonderleaf question
Why do we sneeze?
a real page from the book
We sneeze because the nose has sensed something irritating and the brain orders a fast blast of air to push it out. Dust, pollen, pepper, or germs can tickle sensitive nerves, and the sneeze helps protect the lungs before the speck travels farther in.
The neat part is how coordinated it is. Your chest fills, pressure builds for a blink, your eyes close, and many muscles fire together. Some people even sneeze in bright sunshine because nearby nerve signals can get mixed.
Wonder words
- pollen
- mucus
- diaphragm
- reflex
Try it out
At bedtime, ask each person to list three things that might bother a nose: dust, pollen, pepper, or perfume.
Read the whole picture book
Watercolour scenes, straight answers, about three minutes cover to cover.
Open the picture bookKeep wondering
- Why does hair grow?
- How do germs get inside the body?
- Why do we cry tears?
- Why do we sweat?
- Why does my stomach growl?
- Why do we have a belly button?
One more wonder: Why is space so dark?
And the next question?
Ask anything — Wonderleaf writes and illustrates a picture book for it. That's the whole idea.
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