The Boy Who Grew AirLeo lived in a polluted city where smoke cover the buildings. He learned that plants absorb carbon dioxide and help to clean the air.Inspired, he created tiny "Air Gardens" using M...
Genre : Young Innovators & Tycoons
Category : Plants and Trees
Total Pages : 33
Namita HoodaThis book is based on plants. I choose plants because I have interest in learning more about plants.
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