Class-3
Oral- Learn book exercise of chapter- 2
Written- Write name of the continents from Chapter- 2 in your H.W copy

Class- 4
Oral- Learn book exercise of chapter- 2
Written- Write name the following of Chapter- 2 from book in your H.W copy

Class-5
Oral-Learn book exercise of chapter- 2
Written- Draw a well labelled diagram of heat zones in your H.W copy