solid - It has definite shape., matter - It is anything that occupies space, has mass and weight., gas - It cannot be seen but can be felt., liquid - It flows., volume - It is the space objects occupy., weight - It tells us how heavy or light an object is., book - a solid material, smoke - a gas material, orange juice - a liquid material, ice - solid water,

MATTER

بواسطة
طباعة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

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