Methodical recommendation:
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Renewable Resources and Soil Conservation | Other | easy | 2 m. | Multiple choice questions (MCQs) from TN book back exercises. |
| 2. | Natural Resources and Environmental Conservation | Other | easy | 4 m. | TN book back exercise - True or false exercise, and if false, the correct statement must be chosen from option provided. |
| 3. | Human Activities and Environmental Imbalance | Other | easy | 2 m. | A book back exercise consisting of answer in a sentence picked from the TN text book. |
| 4. | Rain water harvesting | Other | medium | 4 m. | This exercise consists of one key question for school exam preparation; which carries four marks. The student has short answer questions from section 'C' about the rain water harvesting. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 5. | Waste Management | Other | medium | 3 m. | A HOTS based question answer exercise picked up from TN textbook. |
| 6. | Deforestation | Other | medium | 4 m. | This exercise consists of one key question for school exam preparation; which carries four marks. The student has short answer questions from section 'C' about the deforestation. As an outcome of the exercise, the student will learn about the mentioned concepts. |
| 7. | Match the following | Other | medium | 7 m. | Match the following from TN book back exercises. |
| 8. | Steps in conventional wastewater treatment | Other | hard | 7 m. | A drag and drop exercise to arrange the steps in conventional wastewater treatment. |
| 9. | Solid wastes | Other | hard | 5 m. | A book back exercise consisting of long answer questions picked from the TN text book. |
| 10. | Importance of forest | Other | hard | 5 m. | A book back exercise consisting of long answer questions picked from the TN text book. |