Thames & Kosmos Kids First: The Human Body (Version 2) handleiding

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Feeling your pulse
YOU WILL NEED
Just you!
WHAT’S HAPPENING
You can feel the blood flowing through your body with your fingers! Use
two fingers to find the location on your wrist where you can feel a light
beating with your fingertips. Have a little patience, because the location is
not always easy to find. Have you found it? Thats your pulse. The blood in
your body doesn’t flow all by itself in a steady stream, like water in a
creek. It can only flow when theres a pump to send it into all the parts of
your body. Everybody has this sort of pump — its called your heart. The
heart pumps the blood all the way to the top and all the way to the
bottom of your entire body, and then back to the heart again. When your
fingertips feel one beat, it means that your heart has pumped once.
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EXPERIMENT 14

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Productinformatie

MerkThames & Kosmos
ModelKids First: The Human Body (Version 2)
CategorieNiet gecategoriseerd
TaalNederlands
Grootte21540 MB