Advertisements
Advertisements
प्रश्न
Give one example of Reuse.
एक पंक्ति में उत्तर
उत्तर
Water used for washing vegetables, fruits, etc. can be collected and reused to water garden plants or potted plants.
shaalaa.com
Use of Efficient and Eco-friendly Technology
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Write any two measures to conserve water.
Solar water – heater works on renewable energy system
Write a short note on pressure cooker.
Suggest control measures of noise pollution
What is the need to use eco-friendly technology?
Fill in the blank:
______________ is a greenish coloured poisonous gas.
What is recycling of waste?
Write the advantages of recycling.
Give two examples of efficient technology.
What is nano-technology?
What is biotechnology?
Discuss the role of eco-efficiency technology.
Discuss the role of eco-friendly technology.
Discuss the concept of eco-efficiency technology.
Give two examples of eco-friendly technology.
