Air Around Us | Composition of Air & Oxygen Cycle ||

Air is present everywhere around us, but have you ever wondered what air is made of and how oxygen is continuously supplied in nature?
In this video, we explain “Air Around Us” in a simple and exam-oriented way. You will learn about the composition of air, the presence of air in water and soil, how aquatic animals breathe, and how oxygen in the atmosphere is replaced through photosynthesis.

This lecture is very useful for Class 6 Science (NCERT), school exams, and foundation-level competitive exams.
Watch till the end for clear concepts and easy explanations.

📌 Topics Covered:
✔ Is air present everywhere?
✔ What is air made up of?
✔ Oxygen in water and soil
✔ Oxygen cycle in nature
✔ Role of plants in maintaining oxygen balance

Air Around Us Class 6
Composition of Air
Oxygen Cycle
Air in Water and Soil
NCERT Class 6 Science
How Oxygen is Replaced in Atmosphere
Photosynthesis and Oxygen
Air Around Us Explanation
Class 6 Science Chapter 15
Foundation Science Concepts

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#Class6Science
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#OxygenCycle
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#Photosynthesis
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