Theory
Practice Questions
| 1. |
Weathering of rocks and erosion
Difficulty: easy |
2
|
| 2. |
Matching the term with the explanation
Difficulty: medium |
2
|
| 3. |
Difference between weathering and eroson
Difficulty: medium |
3
|
| 4. |
Desirable and undesirable change
Difficulty: easy |
2
|
| 5. |
A&R - Desirable and undesirable changes
Difficulty: medium |
2
|
| 6. |
TBQ - Weathering
Difficulty: medium |
3
|
| 7. |
Classification of physical and chemical changes
Difficulty: medium |
2
|
| 8. |
CBQ - Burning of candle
Difficulty: hard |
4
|
| 9. |
Activity - Observation in daily life
Difficulty: hard |
4
|