Question : In metrocities like Chennai, there is a lack of space for garden. Suggest a technique by which plants can be grown without the need of soil and land space.

Question : In metrocities like Chennai, there is a lack of space for g

1.	Question : In metrocities like Chennai, there is a lack of space for garden. Suggest a technique by which plants can be grown without the need of soil and land space.
Answer» Solution :The TECHNIQUE which can be USED is HYDROPONICS in which NUTRIENT solution is used for growing plants.