Environment, Ecology & Biodiversity Multiple choice questions for GK paper in SSC, NDA, CDS, UPSC, UPPSC and State PSC Examinations. These questions are part of GKToday’s 35000+ MCQs Bank Course in GKToday Android App
1. The logo of World Wildlife Fund (WWF) is depicts which among the following animals?
[A] Panda
[B] Polar Bear
[C] Tiger
[D] Stag
Show Answer
Correct Answer: A [Panda]
Notes:
Panda is there in the logo of World Wildlife fund. The inspiration for the WWF logo came from Chi-Chi, a giant panda that was living at the London Zoo in 1961,which is the same year WWF was created. WWF’s founders wanted a strong, recognizable symbol that would overcome all language barriers.
2. Which among the following is not correctly matched?
[A] Bhitarkanika National Park – Orissa
[B] Gugamal National Park – Rajasthan
[C] Mollem National Park – Goa
[D] All are correct
Show Answer
Correct Answer: B [Gugamal National Park – Rajasthan]
Notes:
Gugamal National Park in in Maharastra
3. In which of the following state in India established the country’s first carbon dioxide measurement exchange tower ?
[A] Maharastra
[B] Gujarath
[C] Kerala
[D] Uttarakhand
Show Answer
Correct Answer: D [Uttarakhand]
Notes:
India’s first carbon dioxide measurement exchange tower was set up in Uttarakhand (Lamachaur). It has been installed by the Indian Institute of Remote Sensing. It will help to analyse issues related to global warming and climate change.
4. In which of the following temperature conditions the dominant vegetation is Tropical deciduous forests?
[A] Megatherms
[B] Mesotherms
[C] Microtherms
[D] Hekistotherms
Show Answer
Correct Answer: B [Mesotherms]
Notes:
The correct answer is Mesotherms. Tropical deciduous forests thrive in regions with a warm climate, typically found in areas with a temperature range of 20-30°C (68-86°F). These forests experience seasonal rainfall, leading to a period of leaf shedding during the dry season. Notable examples include parts of India, Brazil, and Africa. The term “mesotherm” refers to moderate temperature conditions, which support this type of vegetation.
5. Which of the following is India’s First National Marine Park ?
[A] Mahatma Gandhi Marine National Park
[B] Marine National Park, Gulf of Kutch
[C] Rani Jhansi Marine National Park
[D] Gulf of Mannar Marine National Park
Show Answer
Correct Answer: B [Marine National Park, Gulf of Kutch]
Notes:
Marine National Park in Gulf of Kutch is located in the Gulf of Kutch, Gujarat. It is considered as the first national marine park of India. It was established in 1982.
6. Which among the following always decreases in a Food chain across tropic levels?
[A] Number
[B] Accumulated chemicals
[C] Energy
[D] None of the above
Show Answer
Correct Answer: C [Energy]
Notes:
The Pyramid of Energy is always upright
7. The recently launched Red Line Campaign is an initiative to:
[A] spread HIV information and awareness among sex workers
[B] curb the irrational and overuse of antibiotics
[C] prevent air pollution by promoting good driving habits
[D] give red marks to the hand pumps that supply water laced with arsenic or fluoride
Show Answer
Correct Answer: B [curb the irrational and overuse of antibiotics ]
Notes:
Red line Campaign is an initiative by the central government on antibiotic packages to curb their over-the counter sale, irrational uses and overdoses.
8. Which of the following countries has officially become the 2nd country in the world to declare a climate emergency?
[A] Ireland
[B] Finland
[C] Norway
[D] Sweden
Show Answer
Correct Answer: A [Ireland]
Notes:
After United Kingdom, the Republic of Ireland has officially become the 2nd country in the world to declare a climate and biodiversity emergency. It happened after the Oireachtas (Irish parliament) report on Climate Action was accepted by the government and opposition parties without a vote. An amendment to a parliamentary report declaring a climate emergency and calling on parliament to examine how the Irish government can improve its response to the issue of biodiversity loss was accepted. Britain’s parliament became the first in the world to declare a climate emergency, passing the largely symbolic motion on May 1. The step followed 11 days of street protests in London by the Extinction Rebellion environmental campaign group.
9. Which of the following three R’s are regarded as environment friendly?
[A] Reduce-Reuse-Reutilize
[B] Recollect-Reuse-Reutilize
[C] Reduce-Reuse-Recycle
[D] Reduce-Renew-Reutilize
Show Answer
Correct Answer: C [Reduce-Reuse-Recycle]
Notes:
Reducing and reusing products cuts down on manufacturing pollution, just as the use of recycled instead of virgin materials prevents pollution in industrial processes. Households can save money by reusing materials and products and by practicing smart shopping habits that reduce waste.
10. 200 cm of rainfall, 20°C of temperature and well drained land is ideal for the cultivation of which of the following crops?
[A] Rice
[B] Tea
[C] Coffee
[D] Rubber
Show Answer
Correct Answer: B [Tea]
Notes:
Climatically, tea belongs to the monsoon lands where high temperatures, long growing season and heavy rainfall help the growth of tea plants. A temperature of 21°C during the growing season of not less than eight months is ideal and a rainfall of 200 cm is best suitable.
