Why Does My Heart Pump?
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(Оценок: 1442)
Категория:
Cambridge University Press
Автор:
Helen Bethune
Издательство::
Cambridge University Press
Год:
2010
Страницы:
24
Формат:
fb2, epub, pdf, txt
A series of twenty non-fiction science readers which engages children in the world around them. Is the tongue a muscle? How do our bones move? Why do we sneeze? You can find the answers to these and other questions about how the body works in Why Does My Heart Pump?
