Across
- 5. A famous river of India
- 9. Certain chemicals used to control weeds
- 11. A traditional method of irrigation
- 12. All the objects present in the sky
- 13. Celestial objects that emit their own light
- 15. Substances which contaminate air and water
- 17. In this season the rate of watering is higher
- 19. A precious resource without which we cannot live
- 20. The undesirable plants which may grow along the crop
Down
- 1. Is the largest planet in our solar system
- 2. A type of pollution which is affecting our daily lives
- 3. A common method in these days to irrigate the field
- 4. They revolve around the sun in highly elliptical orbits
- 6. A well known constellation seen during winter evenings
- 7. Supply of water to crops at different intervals
- 8. Group of stars
- 10. Water which is suitable for drinking
- 14. A common source of irrigation in villages
- 16. Agricultural and Industrial waste
- 18. Brightest object in the night sky