Wild Science Discoveries : Acid Rain and X-Rays | Kids' Science Books Grade 3 | Children's Science Education Books

Baby Professor

Description

Did you know that some scientific discoveries have helped further the understanding of human health and the environment? A couple of these are discussed in the pages of this book. First, there’s a discussion on acid rain, how it happens, and what its effects are. The second is about x-rays and how they’re used for diagnosis. Enjoy a good read!

Sujets

• Discovery science

Informations

• Publié par: Speedy Publishing LLC
• Date de parution: 22 novembre 2019
• Nombre de lectures: 0
• EAN13: 9781541955868
• Langue: English
• Poids de l'ouvrage: 10 Mo

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