Class 12 Geography Important Chapter 27 Assam’s Agriculture and Industrial Activities

Class 12 Geography Important Chapter 27 Assam’s Agriculture and Industrial Activities Solutions English Medium As Per The New Syllabus to each chapter is provided in the list so that you can easily browse through different chapters ASSEB Class 12 Geography Important Solutions in English and select need one. AHSEC Class 12 Geography Additional Notes Download PDF. HS 2nd Year Geography Additional Solutions.

Class 12 Geography Important Chapter 27 Assam’s Agriculture and Industrial Activities

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Assam’s Agriculture and Industrial Activities

Chapter: 27

Group Eleven: Population Geography of Assam

IMPORTANT QUESTION AND ANSWER

Short Answer Questions:

1. How many people are employed in Assam’s agriculture sector?

Ans: About 52.36% of people in Assam are employed in the agriculture sector.

2. Name some notable crops produced in Assam.

Ans: Rice, maize, groundnut, sesame, mustard, cotton, potato, mango, ginger, tea, etc.

3. What is shifting (jhum) cultivation?

Ans: It is a primitive hill-farming method in which forest land is burned, cultivated for about two years, and then abandoned.

4. Over how many hectares is tea cultivated in Assam?

Ans: About 2.7 lakh hectares (≈ 270,000 ha).

5. How much land is used for paddy cultivation in Assam?

Ans: About 25.46 lakh hectares (≈ 2.546 million ha).

6. Why are agricultural products important for the industrial sector in Assam?

Ans: Because products like tea, oilseeds, and jute serve as raw materials for various industries.

7. Which type of paddy cultivation is most common in Assam?

Ans: Winter (sali) paddy cultivation.

8. How can paddy output be increased?

Ans: By using high-yielding varieties (HYV) seeds.

9. In what share of Assam’s agricultural land is paddy grown?

Ans: 61.2% of agricultural land is under paddy.

10. Name some high-yielding rice varieties.

Ans: Jaya, Pusa, IR-8, Paijong, Pankaj, etc.

11. What is Dhemaji district’s proportion under paddy?

Ans: 75.33% of land is under paddy in Dhemaji district.

12. When is it considered that commercial jute cultivation started in Assam?

Ans: About 100 years ago.

13. What is the key difference between sunn hemp and jute?

Ans: Sunn hemp fibre is inferior in quality to jute and its yield is lower.

14. What must be done to the plants when extracting fibre?

Ans: Cut the stems and ret them in water so the bark rots and the fibre can be separated.

15. What share of India’s jute is produced in West Bengal?

Ans: About 70%.