Which one of the following methods is not suitable for urban rainwater harvesting? 1. q + w 2. q 3 w 4. H- TS Select the correct answer using the code given below. |
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(a) |
1 and 4 only |
(b) |
1, 2 and 4 |
|
(c) |
2,3 and 4 |
(d) |
1 only |
Which one of the following methods is not suitable for urban rainwater harvesting? 1. q + w 2. q 3 w 4. H- TS Select the correct answer using the code given below. |
|
|||
(a) |
1 and 4 only |
(b) |
1, 2 and 4 |
|
(c) |
2,3 and 4 |
(d) |
1 only |