CBSE
NCERT
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E = mc²
Core Concepts and Application
The World Around Us
The Mystery of Food
English Medium
30 questions
Practice questions (30)
Question 1 of 30
Which practice is most sensible for preserving food?
○ Mix all foods with dirty water
○ Leave every food open in heat
○ Ignore signs of spoilage
Use a suitable preservation method
Show explanation
Different preservation methods help keep food safe for longer. — Examisthan.com
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