It’s time to go to the theme park! Giant rides loom around you, and countless parts are in motion. But many simple machines are at work too. See the Ferris wheel? That’s a wheel and axle. Try your luck at skee-ball. You’re using an inclined plane. Find out more about the simple machines behind the excitement.
Limba Engleză ● Format PDF ● ISBN 9781474785228 ● Editura Capstone Global Library ● Publicat 2020 ● Descărcabil 3 ori ● Valută EUR ● ID 8057543 ● Protecție împotriva copiilor Adobe DRM
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