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Science Notes
Sound Notes 8th Science Lesson 15 Notes in English
8th Science Lesson 15 Notes in English 15] Sound Introduction: We hear variety of sounds in our daily life. Thundering…
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Science Notes
Universe and Space Science Notes 8th Science Lesson 8 Notes in English
Universe and Space Science Notes 8th Science Lesson 8 Notes in English Have you ever watched the clear sky in…
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Magnetism Notes 8th Science Lesson 7 Notes in English
Magnetism Notes 8th Science Lesson 7 Notes in English Magnets are objects of stone, metal or other material which have…
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Science Notes
Sound Notes 8th Science Lesson 6 Notes in English
Sound Notes 8th Science Lesson 6 Notes in English We hear variety of sounds in our daily life. Thundering of…
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Electricity Notes 8th Science Lesson 5 Notes in English
Electricity Notes 8th Science Lesson 5 Notes in English All things we use in our life are made up of…
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Heat Notes 8th Science Lesson 4 Notes in English
Heat Notes 8th Science Lesson 4 Notes in English All the substances in our surrounding are made up of atoms…
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Chemistry In Daily Life Notes 7th Science Lesson 15 Notes in English
7th Science Lesson 15 Notes in English 15] Chemistry In Daily Life Introduction: During the Bangladesh liberation war, Therapy with…
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Polymer Chemistry Notes 7th Science Lesson 14 Notes in English
7th Science Lesson 14 Notes in English 14] Polymer Chemistry Introduction: Polymer chemistry has a positive impact on your everyday…
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Universe And Space Notes 7th Science Lesson 13 Notes in English
7th Science Lesson 13 Notes in English 13] Universe And Space Introduction: “My goal is simple. It is a complete…
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Science Notes
Changes Around Us Notes 7th Science Lesson 9 Notes in English
7th Science Lesson 9 Notes in English 9] Changes Around Us Introduction: Changes take place around us all the time.…
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