منابع بازافغانستان آنتې چلوي او اندو ياده کينيس شِراونچې

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Introduction to Matter

     
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An introduction to the properties, types and changes of matter.


About this resource
Available in the following languages
Resource level
Middle (7-8)
چرکن کيکالا

CK-12

جواز/ چاپس حق دارکاليى

CC BY-NC / CC BY-NC-SA

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