Class 4B is building a wind-powered car in science class., The wind pushes the car forward across the floor., Our team tested the wheels, but they did not spin well at first., We changed the design so the car could move faster., Some cars turned to the side because the wind hit them unevenly., At the end of the week, we will race our cars to see which one is the fastest.

Wind Powered

بواسطة
طباعة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

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