PK-2 ┊ 257 words ┊ ◄))
PK-2, 257 words, 3 minutes audio time.
Burps can be loud and sometimes even stinky. Everyone burps—from babies, adults, and even some animals. Take a journey into the body, following air down the esophagus to the stomach and back up again. Simple, informative text and full-page photos and diagrams help early readers understand what makes us burp and why it’s important.
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