Introduction – Chapter 4 – Heat – Science Class 7th NCERT
Transfer Of Heat – Chapter 4 – Heat – Science Class 7th NCERT
Convection – Chapter 4 – Heat – Science Class 7th NCERT
Sea Breeze & Land Breeze – Chapter 4 – Heat – Science Class 7th NCERT
Clothes For Winters And Summers – Chapter 4 – Heat – Science Class 7th NCERT
Q 1 – Chapter 4 – Heat – Science Class 7th NCERT
Q 2 & Q 3 :- Chapter 4 – Heat – Science Class 7th NCERT
Q 4 & Q 5 – Chapter 4 – Heat – Science Class 7th NCERT
Q 7 & Q 8 – Chapter 4 – Heat – Science Class 7th NCERT
Q 9 & Q 10 – Chapter 4 – Heat – Science Class 7th NCERT
Q 11 – Chapter 4 – Heat – Science Class 7th NCERT