Advertisements
Advertisements
प्रश्न
Look at the map of Tamilnadu showing annual rainfall and answer the questions given below

- Identify the districts that get only low annual rainfall in Tamilnadu.
- Identify the districts that get a medium annual rainfall in Tamilnadu.
- State the districts that enjoy high annual rainfall in Tamilnadu.
Advertisements
उत्तर
- Dharmapuri, Erode, Karur, Trichy, Perambalur, Tanjore, Pudukottai, Dindugul, Madurai, Sivagangai, Ramanathapuram.
- Thiruvallur, Chennai, Kanchipuram, Vellore, Krishnagiri, Thiruvannamalai, Salem, Namakkal, Vizhupuram, Ariyalur, Thiruvarur, Thiruppur, Virudunagar, Tuticorin.
- Cuddalore, Nagappatinam, Nilgiri, Coimbatore, Theni, Thirunelveli, Kanyakumari.
APPEARS IN
संबंधित प्रश्न
Give balanced chemical equation for the reaction of water with Sodium .
What do you understand by soft water?
State the meaning of the term ‘water pollution’. State how you would find out, the different sources of pollution of water bodies in the locality.
Name one substance which is ‘deliquescent’.
State the importance of water for all general uses.
Give a reason for the following:
A crusty ‘boiler scale’ is formed in boilers, when hard water is used.
Nitrogen is used for the treatment of drinking water.
How is the life of organisms living in water affected when water gets polluted?
Fill in the blanks in the following statements using words given in the box.
| air, handpumps, cholera, water, large, ground |
A very ______ number of our people defecate in the open. It may cause ______ pollution and soil pollution. Both the surface water and ______ water get polluted. ______ water is the source for wells, tubewells and ______. Thus it becomes the most common route for ______ borne diseases like ______, dysentery, etc.
Think and suggest some ways to minimise waste and pollutants at their source, taking your home as an example.
