What Happens When I Sleep?

We get warm and cozy under a quilt and drift off to sleep. As we rest, however, our bodies are still hard at work, processing dinner, repairing damaged skin, and growing bones and muscles. All night, every night, as we sleep and dream, our lungs keep breathing in and out, blood races around our body... Full description

Main Author: Owen, Ruth
Format: eBook
Number of Copies: 1
Language: English
Published: Ruby Tuesday Books 2014
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