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Methodical recommendation:

Textbook Questions

Number Name Type Difficulty Marks Description
1. Combustion Other easy 1 m. To workout the book back multiple choice questions based on the basics of Air.
2. Air and its uses Other easy 1 m. To workout the book back multiple choice questions based on the basics of Air.
3. Atmosphere Other easy 1 m. To workout the book back multiple choice questions based on the basics of Air.

Practice Questions

Number Name Type Difficulty Marks Description
1. Layers of the atmosphere 2nd type - interpretation medium 2 m. To analyse the given picture and apply the knowledge of concepts learned about the atmosphere.