indoor air, fresh air?

Max, Aira, and Lily looking at each other with puzzled expressions in a dimly lit room

One sunny morning, Max, Aira, and Lily woke up feeling a bit odd. The house was quieter than usual, and their toys didn't seem as fun. They looked at each other, puzzled, wondering what was missing.

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indoor air, fresh air?

indoor air, fresh air?

Author: Emily Johnson

Age Range: 9-12 years

6.6