Practice Questions
| 1. |
Farm ponds and wastewater treatment
Difficulty: easy |
2
|
| 2. |
Various water conservation strategies used
Difficulty: medium |
5
|
| 3. |
Industrial, agricultural and domestic conservation
Difficulty: medium |
4
|
| 4. |
Water conservation strategies
Difficulty: medium |
5
|
| 5. |
IUCN and Red data book
Difficulty: medium |
4
|
| 6. |
Red data book, advantages and disadvantages of the book
Difficulty: hard |
6
|
| 7. |
Pond construction
Difficulty: hard |
4
|
| 8. |
Steps in the treatment of wastewater recycling
Difficulty: hard |
7
|