BSE Orissa Sample Questions

Hii sir, I Wants to get the Sample Paper of the Sl-Environment & Population Education of BSE Orissa ?

The BSE was formed under the Odisha Education Act 1953. The board controls and maintains all the necessary secondary education in the state of Odisha. Under this board various courses are offered to students for different occupations and to prepare the students for university

As you Asking for the Sample Paper of the Sl-Environment & Population Education of BSE Orissa the Question Paper

Sl-Environment & Population Education

What are the constituents of air ? Write names of five important air pollutants.
Or
Give an account of Gayashpur “biovillage project”. 5

Describe water-pollution by toxic minerals.
(OR)
Discuss the different directions to counter and manage the disasters. 5


3. 3×4 = 12
Answer the following questions :
Write any six applications of vermiculture.
(OR)
How can waste land reclaimation be done ?

How man made soil erosion caused ?
(OR)
Explain recycling and reuse of waste.

(iii) How does desertification occur ?
(OR)
What is meant by ‘Biological Oxygen Demand’ ?

(iv)
How do environment become polluted by the use of chemical fertilizers ?
(OR)
What is understood by National Garden ?

4. : 2×4 = 8
Answer any four questions :
Mention the sources of noise.
What is ‘Sustainable Consumption’ ?
Explain “Endangered Species” with an example.
What is called ‘Eutrophication’ ?
(v) At which places of Odisha, Olive Ridley turtles lay eggs ?

5. Give very short answers :
(i) What is the aim of ‘Bharat Jana Vigyan Jatra’ ?
(ii) Which animal is known as ‘farmer’s friend’ ?
(iii) In 1975, which forest of Odisha was declared as Sanctuary ?
(iv)What is Weathering ?
(v) What are the main aims of ‘Tiger Project’
For more information you may Consider the below Attachement that is Free to Download

Sample Paper of the Sl-Environment & Population Education of BSE Orissa




Contact Detials :
Board of Secondary Education, Odisha)
: 2415460, 2415428, 2415429, 2415439, 2414927, 2414928, 2413305, 2413306, 2412387, 2412388, 2412059, 2411657.

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Sample Paper of the Sl-Environment & Population Education of BSE Orissa.pdf (85.4 KB, 7 views)

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