MCQ Questions for Class 10 Science Management of Natural Resources with Answers: Students CBSE Board Exams 2020 Time Table is out now. The board is going to conduct a Class 10 CBSE Science Exam on 4th March 2020. As per their official notification, this time CBSE Exam Pattern 2020 is having slight changes. The board decided to add MCQ Questions for Class 10 CBSE Board Exams. Here, you will find important MCQs from CBSE Class 10 Science Chapter 16 Management of Natural Resources along with the answers.
CBSE Class 10 Science MCQs of Management of Natural Resources with Answers
Such Multiple Choice Type Questions are ideal to brushes your basic concepts to answer in CBSE Class 10 Science Exam 2020. Also, this objective type questions will help you to adjust with all various approaches. In this article, we have provided Management of Natural Resources MCQ Questions for Class 10 CBSE Science Exam 2020 with a detailed explanation of answers. It makes easy to grasp the in-depth concept and logic of the question. So, practice below provided MCQ’s of CBSE Class 10 Chapter 16 Management of Natural Resources topics to score maximum marks in your pre-board and final board exams.
Question 1. Environment Day falls on
(a) 28th February
(b) 23rd March
(c) 5th June
(d) 16th August
Answer
Answer: c
Question 2. The pH range most conducive for life of fresh water plants and animals is
(a) 6.5 – 7.5
(b) 2.0 – 3.5
(c) 3.5 – 7.0
(d) 9.0 – 10.5
Answer
Answer: a
Question 3. Which environmental problem is associated with the construction of high rise dams?
(a) A large number of human settlements are submerged in the water.
(b) It contributes to deforestation and loss of biodiversity.
(c) It involves the spending of huge amounts of money.
(d) All the above.
Answer
Answer: d
Question 4. Sardar Sarovar Dam is constructed on which river?
(a) Ganga
(b) Sutluj
(c) Narmada
(d) Kaveri
Answer
Answer: c
Question 5. What is the purpose of rain-water harvesting?
(a) To hold rain water on the surface of the earth.
(b) To recharge ground water.
(c) To use water for the irrigation of crops.
(d) To rear fish
Answer
Answer: b
Question 6. What are the three R’s to save the environment?
(a) Reduce, Recycle, Reuse
(b) Replenish, Reduce, Reuse
(c) Reconstruct, Recycle, Reduce
(d) Reduce, Recycle, Remove
Answer
Answer: a
Question 7. Expand the abbreviation GAP
(a) Government Action Plan
(b) Ganga Action Plan
(c) Government Agency for Pollution Control
(d) Government Animal Protection Plant
Answer
Answer: b
Question 9. The Indira Gandhi Canal has brought greenery to considerable areas of
(a) Gujarat
(b) Rajasthan
(c) Bihar
(d) Madhya Pradesh
Answer
Answer: b
Question 10. Which gas is formed, when fossil fuels are burnt in insufficient air (oxygen)?
(a) Carbon dioxide
(b) Carbon monoxide
(c) Both CO2 and CO
(d) Neither CO2 nor CO
Answer
Answer: b
Fill in the Blanks
1. The management of ……… resources requires a long term perspective.
2. ……… are ‘biodiverse hotspots’.
3. The Government of India, has recently instituted an ‘Amrita Devi Bishnoi National Award’ for ……… in the memory of Amrita Devi Bishnoi.
4. ‘Khadin’ system of rain-water harvesting is practiced in ……… .
5. The Chipko Andolan originated from an incident in a remote village called.’……….’ in Garhwal.
Answers
1. natural
2. Forests
3. wildlife conservation
4. Rajasthan
5. Reni
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