Class 7 Heat Transfer in Nature One Shot | H&DClasses | Curiosity Book | Science Chapter 7
Автор: H&D Classes
Загружено: 2026-01-27
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Namaste Students! In this One Shot session, Digvijay Sharma explains the complete Chapter 7: Heat Transfer in Nature from the New NCERT Curiosity textbook. This video covers the entire syllabus as per the latest CBSE 2025-26 guidelines.
What makes this "Curiosity" chapter different? Unlike the old books, this chapter doesn't just stop at conduction—it explores how heat drives our planet’s survival systems!
📍 Key Topics Covered:
Conduction: Why metal handles get hot and how pins fall from a metal strip.
Insulators in Action: How woollen clothes and hollow bricks trap air to keep us comfortable.
Convection: Why smoke rises and how the Sea Breeze/Land Breeze cycle works.
Radiation: How the Sun’s energy reaches us without any medium.
The Global Engine: The Water Cycle, Infiltration, and how heat creates Aquifers (Groundwater).
Class 7 Science Rapid Revision Playlist Link: • Class 7 Science Rapid Revision Curiosity ...
Class 7 Science One Shot Playlist Link: • Class 7 Science One Shot Curiosity 2nd Sem...
Watch till the end for: ✅ NCERT Activity explanations (Metal strip, Candle & Cup) ✅ Important Keywords & Exam Questions
Follow H&DClasses for more simplified Science lessons! #HandDClasses #DigvijaySharma #Class7Science #NewNCERT #CuriosityBook #OneShotScience
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