Here you will find GK MCQ Questions for Environment & Biodiversity GK Questions with Answers PDF Free Download based on the important concepts and topics given in the textbook as per new exam pattern. This may assist you to understand and check your knowledge about the Environment & Biodiversity GK Questions. Students also can take a free test of the Multiple Choice Questions of Environment & Biodiversity GK Questions. Each question has four options followed by the right answer.
Q1.Which of the following organ / tissue of human body is most sensitive to intake of lead?
[A] Blood
[B] Brain
[C] Kidney
[D] Lungs
Correct Answer: B [ Brain ]
Q2.India is one of the select mega biodiversity countries of the world. In this context, approximately what fraction of the recorded species of the world, India accounts for ….?
[A] 2-3%
[B] 7-8%
[C] 11-12%
[D] 15-16%
Correct Answer: B [7-8%]
Q3.In recent times, which among the following sites have emerged as nesting sites for critically endangered vultures?
- Gandhisagar Wildlife Sanctuary
- Panna Tiger Reserve
- Nagarahole Wildlife Sanctuary
- Sultanpur Bird Sanctuary
Choose the correct answer from the codes given below:
[A] Only 1 & 2
[B] Only 1, 2 & 3
[C] Only 2, 3 & 4
[D] 1, 2, 3 & 4
Correct Answer: A [ Only 1 & 2 ]
Q4.Which of the following is not a feature of the Hydrocarbon Exploration and Licensing Policy (HELP)?
[A] Uniform licensing system to cover all hydrocarbons such as oil, gas, coal bed methane etc.
[B] Unform rates for Offshore and Onshore blocks
[C] Revenue sharing Model
[D] Allows E&P Activity on all Hydrocarbons
Correct Answer: B [Unform rates for Offshore and Onshore blocks]
Q5.Consider the following fauna:
1.Indian flying fox
2.Indian treeshrew
3.Lesser mouse-tailed bat
Which of the above is/are listed under “threatened” species by IUCN?
[A] 1 Only
[B] 2 & 3 Only
[C] 3 Only
[D] None
Correct Answer: D [ None]
Q6.Which of the following is not a feature of the Eutrophic lakes?
[A] They are generally occupied by blooms
[B] They have high plant nutrient flux
[C] They have low primary productivity
[D] They are dominated by blue green algae
Correct Answer: C [ They have low primary productivity ]
Q7.The quality and demand for Shahtoosh shawls has led to the endangerment of which of the following species of the antelopes in India?
[A] Blackbuck
[B] Chiru (Tibetan Antelope)
[C] Goa Antelope (Tibetan Gazelle)
[D] Goat antelope
Correct Answer: B [Chiru (Tibetan Antelope)]
Q8.The quality and demand for Shahtoosh shawls has led to the endangerment of which of the following species of the antelopes in India?
[A] Blackbuck
[B] Chiru (Tibetan Antelope)
[C] Goa Antelope (Tibetan Gazelle)
[D] Goat antelope
Correct Answer: B [Chiru (Tibetan Antelope)]
Q9.In context of ‘Kyoto protocol’, which of the following gas (es) is/are characterised as principal greenhouse gas (es)?
- Carbon dioxide (Co2)
- Carbon Monoxide (Co)
- Ozone (o3)
- Hydrofluorocarbons (HFCs)
- Perfluorocarbons (PFCs)
- Sulphur hexafluoride (SF6)
Select the correct option from codes given below:
[A] 1,2,3 and 6 Only
[B] 1,4,5 and 6 Only
[C] 1,2,4 and 6 Only
[D] 1,2,3,4,5 and 6 Only
Correct Answer: B [ 1,4,5 and 6 Only]
Q10.The Dugong (Sea Cow) is found in India in __:
1.Gulf of Katch
2.Gulf of Mannar
3.Andaman & Nicobar Islands
4.Sundarban Region
Choose the correct option from the codes given below:
[A] Only 1 & 2
[B] Only 2 & 3
[C] Only 1, 2 & 3
[D] 1, 2, 3 & 4
Correct Answer: C [ Only 1, 2 & 3]
Q11.The Shirui National Park (SNP) is located in which state?
[A] Himachal Pradesh
[B] Jammu & Kashmir
[C] Kerala
[D] Manipur
Correct Answer: D [Manipur ]
Q12.Which among the following correctly described “Eutrophication”?
[A] Over fertilization leading to bloom of some water species
[B] Overfertilization that leads to death of the terrestrial plants
[C] Changes in climate that leads to over-production of Nitrogen and Phosphates
[D] All of above
Correct Answer: A [Over fertilization leading to bloom of some water species]
Q13.A rabbit is swallowed by a snake, which in turn by a falcon. What is the position of snake in this food chain?
[A] Producer
[B] Primary Consumer
[C] Secondary consumer
[D] Tertiary Consumer
Correct Answer: C [ Secondary consumer]
Q14.Which among the following comparisons of the Alligators and Crocodiles is / are correct?
1.While Alligators and Crocodiles belong to same family of reptiles, their orders are different
2.While Alligators prefer a freshwater habitat, crocodiles prefer to live in brackish water or saltwater.
3.While the salt glands are non functional in Alligators, they work in Crocodiles
Select the correct option from the codes given below:
[A] Only 1 & 2 are correct
[B] Only 2 & 3 are correct
[C] Only 1 & 3 are correct
[D] 1, 2 & 3 are correct
Correct Answer: B [ Only 2 & 3 are correct]
Q15.Which of the following is / are correct statements?
1.Maximum anthropogenic Green House Gas emission takes place by Power Stations
2.Carbon Dioxide has greater heat trapping ability per molecule in comparison to 3.Chlorofluorocarbon
Select the correct option from the codes given below:
[A] Only 1
[B] Only 2
[C] Both 1 & 2
[D] Neither 1 nor 2
Correct Answer: A [ Only 1 ]
Environment & Biodiversity GK
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