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Environment Questions

Practice 75 Environment questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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75
Total Questions
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1
Easy
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73
Medium
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1
Hard
Practice by Exam:General Knowledge(14)General Awareness(13)Geography(12)General Studies(9)Current Affairs(6)Environmental Studies(3)Biology(3)General Knowledge and General Awareness(2)

About Environment — practice questions, PYQs & concepts

Environment is a frequently-tested topic on General Knowledge, General Awareness, Geography. ExamTest.live currently lists 75 Environment questions spanning previous-year papers from 2026 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year — every answer key is free, no sign-up required.

Environment weight in competitive exams

Across our Environment question bank, the largest sources are General Knowledge (14), General Awareness (13), Geography (12), General Studies (9) and Current Affairs (6). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 1 easy Environment questions are available — build fluency before moving up.
  • Target weak years: Use the year filter to focus on the most recent 2026 paper or older PYQs you have not attempted.
  • Time yourself: Every question shows the average solve time so you can benchmark your speed against other students.
  • Read every explanation: Even on questions you got right — the explanation often surfaces a faster approach you can reuse.

All Environment Questions(1–75 of 75)

Filter:
Q1mediummcqGeneral AwarenessSSC Exam2026
14% accuracy
Which of the following is NOT considered a method of conservation of natural resources?
Q2mediummcqGeneral KnowledgeStaff Selection Commission2026
0% accuracy
Which of the following disease is not caused by water pollution?
Q3mediummcqGeneral StudiesCompetitive Exam2026
0% accuracy
India's largest forest is ________.
Q4hardmcqGeneral StudiesCompetitive Exam2026
0% accuracy
The total forest cover in India as per the 2011 census (ISFR 2011 report) is ________.
Q5mediummcqGeneral StudiesGWZ-242026
0% accuracy
What is the primary cause of ocean acidification?
Q6mediummcqGeneral AwarenessSSC Selection Post 2018 Higher Secondary Level2026
50% accuracy
EPCA का पूरा ना म क्या है, जि सका का म रा ष्ट्री य रा जधा नी क्षेत्र में वा यु प्रदूषदू ण से नि पटने के लि ए वि भि न्न उपा य करना है?
Q7mediummcqGeneral AwarenessSSC CGL2026
0% accuracy
Keoladeo National Park is in ________.
Q8mediummcqGeneral ScienceSSC GD2026
0% accuracy
An ecosystem consists of:
Q9mediummcqIndian PolitySSC General Awareness2026
0% accuracy
Article 48A of the Indian Constitution "Protection and improvement of environment and safeguarding of forests and wild life" deals with?
Q10mediummcqGeneral Knowledge and General AwarenessSSC CPO 20242026
0% accuracy
Which cycle comprises both sedimentary and gaseous cycles?
Q11mediummcqGeneral StudiesIndian Competitive Exams2026
0% accuracy
What was the central objective of the Chipko Movement led by Sunderlal Bahuguna in the 1970s?
Q12mediummcqGeneral StudiesCompetitive Exams2026
0% accuracy
What percentage of the total geographical area is aimed to be brought under forest cover by the National Forest Policy?
Q13mediummcqGeneral AwarenessSSC CHSL Previous Year Paper2026
0% accuracy
As of November 2020, Asiatic Lions are protected in India under Schedule ________ of the Wildlife Protection Act (1972).
Q14mediummcqGeneral KnowledgePractice Paper2026
0% accuracy
Panna National Park, famous for its tiger reserve, is located in which Indian state?
Q15mediummcqGeneral ScienceSSC CGL2026
0% accuracy
Which of the following is a greenhouse gas or a gas which can deplete the ozone layer?
Q16mediummcqGeneral AwarenessSSC CGL2026
100% accuracy
Which city of India was ranked as the world’s most polluted in the ‘World Air Quality Report 2019’ compiled by IQAir Air Visual?
Q17mediummcqGeneral KnowledgeSSC CGL2026
0% accuracy
Forest Research Institute, Dehradun was established as Imperial Forest Research Institute. In which year was it established as “Imperial Forest Research Institute”?
Q18mediummcqGeneral Knowledge and General AwarenessSSC CPO 20242026
0% accuracy
Which biosphere reserve in southern Andhra Pradesh is home to several endemic species, including the famous red sanders and slender loris?
Q19mediummcqHistory & CivicsPrepp2026
0% accuracy
The Biological Diversity Act, 2002 was enacted by the Government of India. This is in accordance with the ideals of which Article of the Directive Principles of State Policy in the Constitution of India?
Q20mediummcqGeneral StudiesCompetitive Exam2026
0% accuracy
Which among the following gas was leaked during the Bhopal gas tragedy in 1984?
Q21mediummcqGeneral KnowledgeIndian Competitive Exam Prep2026
0% accuracy
India has officially set its net-zero Carbon Emission target for the year ________.
Q22mediummcqGeneral AwarenessSSC CGL2026
0% accuracy
Where does India rank in groundwater export as on March 2019?
Q23mediummcqGeneral StudiesCompetitive Exams2026
Nagaland mountains are becoming increasingly barren, mainly due to which of the following reasons?
Q24mediummcqEnvironmentGeneral Knowledge2026
Air pollution causes
Q25mediummcqGeneral KnowledgeCompetitive Exam2026
According to the India State of Forest Report (ISFR) published by the Forest Survey of India, which of the following states recorded a net increase in their overall forest cover area over the evaluation period?
Q26mediummcqGeneral StudiesBiodiversity of India2026
White Tiger is conserved in
Q27mediummcqGeneral KnowledgeCurrent Affairs2026
What is the theme of 'Earth Day 2022'?
Q28mediummcqGeographyCompetitive Exams2026
Which of the following is the first beach in Asia to get Blue-Flag certification?
Q29mediummcqGeneral KnowledgeCompetitive Exam2026
World Environment Day is celebrated on:
Q30mediummcqEnvironmental StudiesGovernment Exams2026
Identify the correctly matched pair:
Q31mediummcqGeneral KnowledgeGeneral Knowledge2026
What is the theme of the 'Earth Day 2022'?
Q32mediummcqCurrent AffairsCompetitive Exam2026
Which of the following is celebrated as the very first beach in Asia to receive the prestigious global 'Blue Flag' eco-certification?
Q33mediummcqCurrent AffairsCompetitive Exam2026
Consider the following statements with reference to the National Hydrology Project:
1. It was launched in 2016 with financial assistance from the World Bank.
2. It provides for the establishment of the National Water Informatics Centre (NWIC).
3. Its primary objective is to improve the extent, quality, and accessibility of water resources information.

Which of the statements given above is/are correct?
Q34mediummcqGeographyCompetitive Exam2026
The Shola forest is predominantly found in which of the following regions?
Q35mediummcqGeneral KnowledgeWest Bengal Civil Services2026
The International Day for the Preservation of the Ozone Layer is observed on
Q36mediummcqGovernment SchemesGeneral Studies2026
Started in June, 2014 by the Union Government of India, the 'Namami Gange' Programme is associated with:
Q37mediummcqEnvironmental StudiesGovernment Exams2026
Which of the following is called the secondary air pollutant?
Q38mediummcqEnvironmental StudiesGovernment Exams2026
Conservation of ozone depletion was discussed in the following protocol:
Q39mediummcqGeneral KnowledgeIndian Competitive Exams2026
World Environment Day is celebrated on
Q40mediummcqGeographyCompetitive Exams2026
East Kolkata wetlands have been declared as
Q41mediummcqGeographyIndian Environmental Geography2026
The national forest policy aims to bring what percentage of total area under forests?
Q42mediummcqGeographyCivil Services Exam2026
East Kolkata wetlands have been declared as
Q43mediummcqGeneral Science@NUM: 49SSC CGL2026
Which of the following is not considered as a part of the Abiotic Environment?
Q44mediummcqCurrent AffairsCompetitive Exams2026
The severe cyclonic storm that struck West Bengal in 2019 was
Q45mediummcqGeographyWBCS Prelims2026
Where is Vansda National Park Located?
Q46mediummcqGeographyCompetitive Exams2026
Sundarban is declared as 'World Heritage Site' for
Q47mediummcqGeographyWBCS Prelims2026
Which province of India is the first to have complete organic farming?
Q48mediummcqPhysicsGeneral Science2026
Noise pollution is measured using a sound meter and the unit is
Q49mediummcqGeneral StudiesCompetitive Exam2026
CPCB stands for:
Q50mediummcqGeneral AwarenessUP Police Constable2026
Which of the following nations of South America has the largest forest area in the South American region?
Q51mediummcqGeneral AwarenessSSC CGL2026
The International Day of Clean Air for blue skies is observed on ______.
Q52mediummcqCurrent AffairsStaff Selection Commission2026
Which of the following State Governments declared 'Copper Mahseer' as the state fish in September 2021?
Q53mediummcqGeneral AwarenessStaff Selection Commission2026
In 1972, which Act was implemented to protect wildlife in India?
Q54mediummcqGeneral AwarenessStaff Selection Commission2026
Temperature, pressure and humidity are the main components of:
Q55mediummcqGeneral KnowledgePrepp2026
Eutrophication can be defined as:
Q56mediummcqGeographyGeneral Knowledge Studies2026
All the things we use or consume, except ______ are obtained from resources on this earth.
Q57mediummcqGeneral AwarenessSSC CGL2026
What is the name of the farmer's parliament formed by the villagers in 1999 with the primary objective of safeguarding community efforts to conserve and utilise their scarce natural resources?
Q58mediummcqGeneral AwarenessSSC CHSL Previous Year Paper2026
Which among the following methods do most Indian households use for obtaining safe drinking water?
Q59mediummcqCurrent AffairsSSC CGL2026
How many Indian beaches were awarded the prestigious 'Blue Flag certification' by an international jury in October 2020?
Q60mediummcqIndian EconomySSC CGL2026
As per the Economic Survey of India 2020-2021, which state is NOT showing gain in its forest cover?
Q61mediummcqGeneral AwarenessPractice Test2026
Which state in India has been included in the "20 Cities Towards Zero Waste" initiative in 2026?
Q62mediummcqSciencePractice Paper2026
Which of the following substances is primarily responsible for acid rain?
Q63mediummcqCurrent AffairsCompetitive Exam2026
Which of the following state governments has launched a campaign named 'Pyaar ka Paudha' (a plant of love) to encourage tree plantation?
Q64mediummcqGeneral Science & BiologyGeneral Awareness Practice Set2026
Which of the following is the cause of Melanornia (skin cancer)?
Q65mediummcqGeneral KnowledgePractice Test2026
Which country hosted the COP26 Climate Conference in 2021?
Q66mediummcqGeographyIndian Competitive Exams2026
Anamalai Tiger Reserve is in which state?
Q67mediummcqGeographyCompetitive Exam2026
Which of the following is considered India's largest forest or mangrove ecosystem area among the options?
Q68mediummcqGeneral Science@NUM: 36SSC CGL2026
Human Beings belong to which category of the ecosystem?
Q69easymcqEnvironmental SciencePractice Test2026
Which international agreement focuses on the protection of the ozone layer by phasing out the production of numerous substances responsible for ozone depletion?
Q70mediummcqGeneral KnowledgeUP Police Constable Previous Year Paper2026
World Environment Day is held on which day?
Q71mediummcqGeneral KnowledgeCompetitive Exam2026
Which was Al Gore's Oscar winning Documentary?
Q72mediummcqGeographyGeneral Studies2026
The concept of 'Biosphere Reserve' was evolved by
Q73mediummcqBiologyBiology
0% accuracy
Which one of the following statements is correct?
Q74mediummcqBiologyBiology
0% accuracy
A genetically engineered micro-organism used successfully in bioremediation of oil spills is a species of:
Q75mediumassertion/reasoningBiologyBiology
Presently, the global atmosphere is warming up.

Frequently Asked Questions

How many Environment questions are on ExamTest.live?▼
We have 75 Environment questions spread across 1 pages, covering easy, medium, and hard difficulty levels with detailed explanations.
Are Environment MCQs free?▼
Yes. All Environment questions, answers, and explanations on ExamTest.live are completely free. No account or subscription required.
Which exams include Environment questions?▼
Environment questions are commonly asked in General Knowledge, General Awareness, Geography, General Studies, Current Affairs. You can filter by exam using the links above.
How do I practice Environment questions effectively?▼
Start with easy questions to build confidence, then tackle medium and hard ones. Use the filter buttons to sort by difficulty. Reveal the answer only after attempting each question, and read the explanation thoroughly.