# Human Body - Heart And Circulatory System: Knowledge Encyclopedia For Children

Canonical: https://www.bookquiver.com/wonder-house-books/human-body-heart-and-circulatory-system-knowledge-encyclopedia-for-children/9789389931204

![Human Body - Heart And Circulatory System: Knowledge Encyclopedia For Children](https://quivercdn.com/covers/wonder-house-books/wonder-house-books/human-body-heart-and-circulatory-system-knowledge-encyclopedia-for-children_978-93-8993-120-4.jpg?v=2026-06-07%2012%3A03%3A19)

- Book: [Human Body - Heart And Circulatory System: Knowledge Encyclopedia For Children](https://www.bookquiver.com/wonder-house-books/human-body-heart-and-circulatory-system-knowledge-encyclopedia-for-children) ([Human Body - Heart And Circulatory System: Knowledge Encyclopedia For Children.md](https://www.bookquiver.com/wonder-house-books/human-body-heart-and-circulatory-system-knowledge-encyclopedia-for-children.md))
- Authors: [Wonder House Books](https://www.bookquiver.com/wonder-house-books)
- Publisher: wonder_house_books
- ISBN: 978-93-8993-120-4
- Pages: 32
- Published: 2020-07-25
- Language: en_US
- Binding: Softcover

## Description

Why Does Your Heart Race? — A Fun-Filled Human Body Encyclopedia! Curious about why your heart races when you run or why your blood is red? Why Does Your Heart Race? is an exciting encyclopedia that...