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Q95 (IAS/2014) Environment & Ecology › Environment Laws, Policies & Institutions (India) › Eco-Sensitive Zones Official Key

With reference to 'Eco-Sensitive Zones', which of the following statements is/are correct? 1. Eco-Sensitive Zones are the areas that are declared under the Wildlife (Protection) Act, 1972. 2. The purpose of the declaration of Eco-Sensitive Zones is to prohibit all kinds of human activities in those zones except agriculture. Select the correct answer using the code given below.

Result
Your answer:  ·  Correct: D
Explanation

The correct answer is option D (Neither 1 nor 2) because both statements are incorrect.

**Statement 1 is incorrect:** ESZs are declared as per the 'Guidelines for Declaration of EZSs around National Parks and Sanctuaries'[1] issued by the Ministry of Environment and Forests, not directly under the Wildlife (Protection) Act, 1972. While activities in the protected areas themselves are governed by the Wildlife (Protection) Act, 1972[2], the ESZs around them are declared under separate guidelines using powers under the Environment (Protection) Act, 1986.

**Statement 2 is incorrect:** The purpose of declaring Eco-sensitive Zones around National Parks and Sanctuaries is to create some kind of "Shock Absorber" for the Protected Areas[3]. Moreover, activities in the eco-sensitive zones would be of a regulatory nature rather than prohibitive nature[4]. This means ESZs regulate activities rather than prohibiting all human activities except agriculture. Activities are regulated in the Eco-sensitive Zone[5], allowing controlled development while protecting the core protected areas.

Sources
  1. [1] https://bluemapindia.org/marines-laws-and-policy/laws-governing-protection-of-coastal-and-marine-areas
  2. [2] https://faolex.fao.org/docs/pdf/ind52267.pdf
  3. [3] https://cpc.parivesh.nic.in/writereaddata/Guidelines_for_EcoSensitive_Zones_around_Protected_Areas.pdf
  4. [4] https://www.greentribunal.gov.in/sites/default/files/news_updates/Response%20Affidavit%20on%20behalf%20of%20R-%2015%20and%2016%20in%20OA%20No%20180%20of%202024%20(Satyendra%20Kumar%20Sharma%20Vs.%20UOI%20&%20Ors.).pdf
  5. [5] https://faolex.fao.org/docs/pdf/ind52267.pdf
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Q. With reference to 'Eco-Sensitive Zones', which of the following statements is/are correct? 1. Eco-Sensitive Zones are the areas that are…
At a glance
Origin: Mostly Current Affairs Fairness: Low / Borderline fairness Books / CA: 0/10 · 10/10

This question is a classic 'Statutory Swap' trap. UPSC tests if you know the specific 'Parent Act' for a designation (WPA 1972 vs EPA 1986). It also uses an 'Extreme Statement' check in Statement 2. In 2014, this was hot due to the Western Ghats reports (Gadgil/Kasturirangan), but today it is a static must-know concept.

How this question is built

This question can be broken into the following sub-statements. Tap a statement sentence to jump into its detailed analysis.

Statement 1
Are Eco-Sensitive Zones (ESZs) in India declared under the Wildlife (Protection) Act, 1972?
Origin: Web / Current Affairs Fairness: CA heavy Web-answerable

Web source
Presence: 5/5
"ESZs are areas within a 1 - 10km radius of the boundaries of PAs ... ESZs are declared as per the 'Guidelines for Declaration of EZSs around National Parks and Sanctuaries.'"
Why this source?
  • Explicitly states how ESZs are declared: under specific 'Guidelines for Declaration of EZSs around National Parks and Sanctuaries.'
  • Implicates ESZs are declared via administrative guidelines rather than by the Wildlife (Protection) Act itself.
Web source
Presence: 4/5
"All activities in the protected areas shall be governed by the provisions of the Wildlife (Protection) Act, 1972 (53 of 1972). The following activities shall be regulated in the Eco-sensitive Zone namely:"
Why this source?
  • States that activities in protected areas are governed by the Wildlife (Protection) Act, 1972, distinguishing that law's application to protected areas.
  • Separately lists activities regulated in the Eco-sensitive Zone, implying ESZs are distinct regulatory zones rather than areas 'notified under' the Wildlife Act.

Environment and Ecology, Majid Hussain (Access publishing 3rd ed.) > Chapter 4: BIODIVERSITY > nAtIonAl pArKs. > p. 37
Strength: 5/5
“Te National Parks in India are created by the respective State Governments under the provisions of Wildlife (Protection) Act 1972. National Parks are declared in areas that are considered to have adequate ecological, geomorphological, edephic, cultural and natural signifcance. A national park is a relatively large area of one or several ecosystems that are not being materially altered by human exploitation and occupation. Here, plant and animal species, geomorphic sites and habitats are reserved for education and research.”
Why relevant

States create National Parks under the Wildlife (Protection) Act, 1972, showing the Act is used to declare and regulate certain categories of protected areas.

How to extend

A student could contrast the list of protected area types explicitly created under the Act (e.g., national parks) with the legal basis for ESZs to see if ESZs are named there.

Environment, Shankar IAS Acedemy .(ed 10th) > Chapter 4: Aquatic Ecosystem > 4.I0. GOVERNMENT MEASURES TO PROTECT MANGROVE FOREST AND CORAL REEF(S) (OR COASTAL ECOSYSTEM) > p. 54
Strength: 4/5
“. 'I'o enforce and implement the CRZ and IPZ Notifications, the Ministry of Environment and Forests has constituted the National and State-level Coastal Zone Management Authorities. sI{ANKAFI ffi tngACADEMY" T: r-r \ik-l l !l/1r a The Ministry of Environment & Forests also provides financial assistance to Coastal States, Union Territories, who so request, under its Centrally Sponsored Scheme for conservation and management of mangroves and coral reef. • In addition, Coral reef is included in Schedule I of the Wildlife Protection Act, 1972, which affords it the highest degree of protection. • Further, Protected Areas, viz., National Parks, Sanctuaries and Marine Biosphere Reserves have been created all over the country under the provisions of the Wildlife (Protection) Act, 1972 to conserve marine life including coastal reef. • The”
Why relevant

The snippet notes that Protected Areas (National Parks, Sanctuaries, Marine Biosphere Reserves) have been created under the Wildlife (Protection) Act, 1972 to conserve marine life, indicating the Act’s scope for designating conservation zones.

How to extend

One could check whether ESZs are listed alongside these protected-area categories in the Act or in rules made under it.

INDIA PHYSICAL ENVIRONMENT, Geography Class XI (NCERT 2025 ed.) > Chapter 5: Natural Vegetation > WILDLIFE CONSERVATION IN INDIA > p. 47
Strength: 4/5
“The protection of wildlife has a long tradition in India. Many stories of Panchtantra and Jungle Books, etc. have stood the test of time relating to the love for wildlife. These have a profound impact on young minds. In 1972, a comprehensive Wildlife Act was enacted, which provides the main legal framework for conservation and protection of wildlife in India. The two main objectives of the Act are; to provide protection to the endangered species listed in the schedule of the Act and to provide legal support to the conservation areas of the country classified as National parks, sanctuaries and closed areas.”
Why relevant

The Act provides legal support to conservation areas classified as National parks, sanctuaries and closed areas, implying a specific taxonomy of areas the Act covers.

How to extend

A student could use this taxonomy to test whether ESZs fit any of these classifications or are referenced separately in environmental law.

Environment, Shankar IAS Acedemy .(ed 10th) > Chapter 15: Protected Area Network > r5.r.3. Salient features of the Act: > p. 212
Strength: 3/5
“• The Wildlife Protection Act, 1972 is a product of process which started long ago in 1887 for the protection of a few wild birds and after addition of wild animals in 1987 and specified plants in 1990 it covered almost all wildlife resources which need protection and management. • i. The rating of the Schedules I to V is in accordance with the risk of survival of the wildlife (fauna) enlisted in them. 3. With the amendment of the Act in t99r, powers of the State Governments have been withdrawn almost totaily. Now the State Governments are not emprlwered to declare any wild animal a vermin.”
Why relevant

The Act’s amendments and the description of what it covers (wildlife, specified plants, schedules) highlight that the Act defines specific protections and categories rather than a broad generic power to declare any environmental zone.

How to extend

Using this, one could examine the Act’s text or amendment history to see if ESZs were introduced as a new category or left to another law/authority.

Geography of India ,Majid Husain, (McGrawHill 9th ed.) > Chapter 5: Natural Vegetation and National Parks > WILDLIFE > p. 42
Strength: 3/5
“In order to conserve wildlife, the Government of India passed the Wildlife Protection Act in 1972. Large tracts in various parts of the country covering 1.56 lakh km2—4.75% of the total area of the country—were declared as national parks, sanctuaries and biosphere”
Why relevant

The Act led to declaration of large tracts as national parks, sanctuaries and biosphere areas (quantified here), reinforcing that the Act has been the instrument for specific types of declarations of protected land.

How to extend

A student might compare the statutory instrument used for those declarations with the instrument cited for ESZ notifications (e.g., which ministry or Act issues ESZs).

Statement 2
Is the stated purpose of declaring Eco-Sensitive Zones in India to prohibit all kinds of human activities in those zones except agriculture?
Origin: Web / Current Affairs Fairness: CA heavy Web-answerable

Web source
Presence: 5/5
"Wildlife, the activities in the eco-sensitive zones would be of a regulatory nature rather than prohibitive nature, unless and otherwise so ..."
Why this source?
  • Directly states the regulatory — not prohibitive — nature of activities in ESZs.
  • This contradicts the claim that ESZs are meant to prohibit all human activities except agriculture.
Web source
Presence: 4/5
"The purpose of declaring Eco-sensitive Zones around National Parks and. Sanctuaries is to create some kind of "Shock Absorber" for the Protected Areas."
Why this source?
  • States the purpose is to create a 'Shock Absorber' or transition zone around protected areas.
  • A 'shock absorber' or transition zone implies managing impacts, not an absolute prohibition of human activities.
Web source
Presence: 4/5
"The following activities shall be regulated in the Eco-sensitive Zone namely:"
Why this source?
  • Specifies that activities in the Eco-sensitive Zone 'shall be regulated', indicating regulation rather than blanket prohibition.
  • Refutes the idea that only agriculture is permitted by showing a regime of regulation for multiple activities.

Indian Economy, Nitin Singhania .(ed 2nd 2021-22) > Chapter 9: Agriculture > Protected Special Agriculture Zone > p. 313
Strength: 4/5
“When a region is declared as a Protected Special Agriculture Zone, that region will not be granted permission for any new projects like those related to hydrocarbons. Only agri-based industries would be given permission to be built. Tamil Nadu declared Cauvery Delta as Protected Special Agriculture Zone.”
Why relevant

Describes a legal designation — Protected Special Agriculture Zone — where non‑agricultural projects are disallowed and only agri‑based industries permitted, showing that India uses zone declarations to permit agriculture while restricting other activities.

How to extend

A student could compare the stated rules for this agriculture zone with ESZ notifications to see if ESZs follow the same pattern of allowing agriculture while banning other activities.

Environment, Shankar IAS Acedemy .(ed 10th) > Chapter 7: Environmental Impact Assessment > 7.1.INDIAN POLICIES REQUIRING EIA > p. 128
Strength: 5/5
“These are limited to specific geographical areas. • Prohibiting location of industries except those related to Tourism in a belt of r km from high tide mark from the Revdanda Creek up to Devgarh Point (near Shrivardhan) as well as in r km belt along the banks of Rajpuri Creek in Murud Janjira area in the Raigarh district of Maharashtra (1989) • Restricting location cjf industries, mining operations and regulating other activities in Doon Valley (1989) • Regulating activities in the coastal stretches of the country by classifying them as coa”
Why relevant

Lists examples of policy instruments that prohibit or restrict industrial or development locations in specific geographic belts (e.g., coastal belts), indicating that Indian environmental notifications commonly regulate/ban particular activities in designated zones rather than blanket bans.

How to extend

Use this pattern to infer that ESZs are likely defined by lists of restricted activities; check ESZ rules to see whether they restrict specific activities or only allow agriculture.

Environment, Shankar IAS Acedemy .(ed 10th) > Chapter 16: Conservation Efforts > 16.3.3. Mitigation > p. 233
Strength: 4/5
“• Fusion of the corridors with nearby protected areas wherever feasible; in other cases, declaration as Ecoiogically Sensitive Areas or conservation reserves to grant protection. • During the process of securing a corridor, monitoring for animal movement have to be carried out; depending on the need, habitat restoration work shall also be done. • Securing the corridors involves sensitizing local communities to the option of voluntarily relocation outside the conflict zones to safer areas.”
Why relevant

Explains that areas can be declared Ecologically Sensitive Areas or conservation reserves to 'grant protection' and may involve habitat restoration and voluntary relocation, implying protected declarations often limit human activities and may require community measures.

How to extend

Extend this to predict that ESZ declarations will include activity restrictions and community provisions, so one should look for those clauses rather than assume only agriculture is permitted.

Environment and Ecology, Majid Hussain (Access publishing 3rd ed.) > Chapter 8: Natural Hazards and Disaster Management > Flood Disaster Management in India > p. 62
Strength: 4/5
“It is the food way which is totally prohibited zone. No construction work should be allowed in this zone. Area 'BB' is the regulatory fowing fringe and marks the extreme inundation design food. Tis is called the restrictive zone. Beyond that is the secondary hazard zone marked by 'CC'. Tis is the extent of the largest food expected. Te Central Flood Control Board of India, mooted the idea in 1957 to demarcate food zones to prevent indiscriminate settlement in food plains.”
Why relevant

Describes floodplain zoning where construction is 'totally prohibited' in a zone and other zones are 'restrictive', showing India uses zonal bans on types of human activity for environmental/hazard reasons.

How to extend

By analogy, a student can expect ESZs might similarly prohibit certain activities (like construction/industry) while possibly allowing others (e.g., traditional agriculture), so check ESZ regulations for specific allowed/prohibited lists.

Environment, Shankar IAS Acedemy .(ed 10th) > Chapter 4: Aquatic Ecosystem > 4.I1 COASTAL REGULATION ZONE > p. 54
Strength: 4/5
“CRZ notification was issued in RGGR with the objective to protect the coastal zone and regulate development activities. It got amended in ZORR and again in ZOR8. CDZ has four zones: CRZ{ (ecological sensitive), CRZ-ll (built-up area), CRZ{li (Rural,area) and CRZ-IV (water area).”
Why relevant

Explains Coastal Regulation Zones aim 'to protect the coastal zone and regulate development activities' and classifies multiple subzones, illustrating that environmental zone notifications typically regulate development rather than simply permit only agriculture.

How to extend

Apply this zoning model to ESZs: expect subcategories and activity‑specific regulation rather than a single rule 'only agriculture allowed'; verify by reading ESZ notification details.

Pattern takeaway: UPSC consistently swaps the 'Source of Power' (the Act) in statements. If a statement says 'X is declared under Y Act', treat it as a high-probability trap. Also, any statement claiming a 'total ban on all activities except one' is usually false in Indian administrative law.
How you should have studied
  1. [THE VERDICT]: Trap/Conceptual. Statement 1 swaps the Act (EPA 1986, not WPA 1972). Statement 2 is an extreme exaggeration.
  2. [THE CONCEPTUAL TRIGGER]: The 'Western Ghats Ecology Expert Panel' (Gadgil) controversy and the concept of 'Shock Absorbers' around Protected Areas.
  3. [THE HORIZONTAL EXPANSION]: Memorize the 'Parent Act' map: National Parks/Sanctuaries → WPA, 1972. Eco-Sensitive Zones/CRZ → EPA, 1986. Biodiversity Heritage Sites → Biological Diversity Act, 2002. Tiger Reserves → WPA, 1972 (Amendment).
  4. [THE STRATEGIC METACOGNITION]: When reading about any zone (ESZ, CRZ, Buffer), fill its 'Identity Card': 1. Nodal Ministry? (MoEFCC) 2. Parent Law? (EPA vs WPA) 3. Is it Prohibitive or Regulatory? (ESZs regulate, they don't ban everything).
Concept hooks from this question
📌 Adjacent topic to master
S1
👉 Wildlife (Protection) Act, 1972 — creation of Protected Areas
💡 The insight

Multiple references state that national parks, sanctuaries and marine/ biosphere reserves have been created under the provisions of the Wildlife (Protection) Act, 1972 — directly relevant when assessing legal bases for area notifications.

High-yield for UPSC: knowing which categories of protected areas are statutorily created under the WPA is frequently tested and connects to topics on conservation law, protected-area management and environmental governance. Master by memorising statutory categories and reading WPA provisions and textbooks that summarise them.

📚 Reading List :
  • Environment and Ecology, Majid Hussain (Access publishing 3rd ed.) > Chapter 4: BIODIVERSITY > nAtIonAl pArKs. > p. 37
  • Environment, Shankar IAS Acedemy .(ed 10th) > Chapter 4: Aquatic Ecosystem > 4.I0. GOVERNMENT MEASURES TO PROTECT MANGROVE FOREST AND CORAL REEF(S) (OR COASTAL ECOSYSTEM) > p. 54
  • Geography of India ,Majid Husain, (McGrawHill 9th ed.) > Chapter 5: Natural Vegetation and National Parks > WILDLIFE > p. 42
🔗 Anchor: "Are Eco-Sensitive Zones (ESZs) in India declared under the Wildlife (Protection)..."
📌 Adjacent topic to master
S1
👉 Schedules and species protection under the Wildlife (Protection) Act
💡 The insight

References reference Schedules I–V and species (e.g., snow leopard in Schedule I), showing the Act's role in species-level protection alongside area protection.

Important for UPSC: questions often ask about schedule-based protection levels, flagship/endangered species listings and their legal status. Helps answer both static and applied questions on species conservation; prepare by learning schedule criteria and prominent species listed.

📚 Reading List :
  • Environment, Shankar IAS Acedemy .(ed 10th) > Chapter 15: Protected Area Network > r5.r.3. Salient features of the Act: > p. 212
  • Environment, Shankar IAS Acedemy .(ed 10th) > Chapter 16: Conservation Efforts > 16.6. PROJECT SI{OW LEOPARD :t: > p. 240
  • INDIA PHYSICAL ENVIRONMENT, Geography Class XI (NCERT 2025 ed.) > Chapter 5: Natural Vegetation > WILDLIFE CONSERVATION IN INDIA > p. 47
🔗 Anchor: "Are Eco-Sensitive Zones (ESZs) in India declared under the Wildlife (Protection)..."
📌 Adjacent topic to master
S1
👉 Centre–State powers and amendments under the Wildlife (Protection) Act
💡 The insight

Evidence notes the constitutional footing (State subject) and later amendments (e.g., creation of WCCB, shifting powers) — relevant to which authority can notify or regulate areas.

Strategically important for UPSC mains/GS: understanding legislative competence and administrative changes helps answer questions on federalism, environmental law amendments and institutional mechanisms. Study by linking constitutional entries, major amendments and institutional roles.

📚 Reading List :
  • Environment, Shankar IAS Acedemy .(ed 10th) > Chapter 15: Protected Area Network > 1. The Wildlife (Protection) Act of 1982 > p. 211
  • Environment, Shankar IAS Acedemy .(ed 10th) > Chapter 27: Environmental Organizations > 27.4. WTLDLIFE CRTME CONTROL BUREAU (WCCB) > p. 383
  • Environment, Shankar IAS Acedemy .(ed 10th) > Chapter 15: Protected Area Network > r5.r.3. Salient features of the Act: > p. 212
🔗 Anchor: "Are Eco-Sensitive Zones (ESZs) in India declared under the Wildlife (Protection)..."
📌 Adjacent topic to master
S2
👉 Protected Special Agriculture Zones (PSAZ)
💡 The insight

Reference [1] describes PSAZs and shows that certain zones can be declared to restrict non-agricultural projects while permitting agri-based industries.

Understanding PSAZs helps answer questions on land-use policy, state-level declarations (example: Tamil Nadu's Cauvery Delta), and tensions between agriculture and industrialisation. High-yield for GS paper topics on land reforms, agricultural policy, and environmental governance; learn by comparing PSAZ rules with other zone-based regulations.

📚 Reading List :
  • Indian Economy, Nitin Singhania .(ed 2nd 2021-22) > Chapter 9: Agriculture > Protected Special Agriculture Zone > p. 313
🔗 Anchor: "Is the stated purpose of declaring Eco-Sensitive Zones in India to prohibit all ..."
📌 Adjacent topic to master
S2
👉 Coastal Regulation Zone (CRZ) objectives and zonation
💡 The insight

Reference [3] notes the CRZ notification's objective to protect coastal zones and its zonation into different regulatory categories.

CRZ is frequently tested in environment sections (objectives, zonation, development controls). It links to disaster management, EIA and coastal development issues. Study official CRZ notifications, zonation categories and examples to answer policy and case-based questions.

📚 Reading List :
  • Environment, Shankar IAS Acedemy .(ed 10th) > Chapter 4: Aquatic Ecosystem > 4.I1 COASTAL REGULATION ZONE > p. 54
🔗 Anchor: "Is the stated purpose of declaring Eco-Sensitive Zones in India to prohibit all ..."
📌 Adjacent topic to master
S2
👉 Regulation of activities in hazard-prone and ecologically sensitive areas
💡 The insight

References [6], [2], and [4] discuss prohibiting or restricting industries/construction in sensitive zones, flood plains and using declarations (e.g., ecologically sensitive areas) to grant protection.

Core for environment/disaster management topics: shows how zoning/regulatory tools mitigate hazards and conserve habitats. Useful for questions on policy instruments (restrictions, relocations, conservation reserves) and their socio-economic impacts. Prepare by mapping policy tool → objective → real-world example.

📚 Reading List :
  • Environment, Shankar IAS Acedemy .(ed 10th) > Chapter 7: Environmental Impact Assessment > 7.1.INDIAN POLICIES REQUIRING EIA > p. 128
  • Environment and Ecology, Majid Hussain (Access publishing 3rd ed.) > Chapter 8: Natural Hazards and Disaster Management > Flood Disaster Management in India > p. 62
  • Environment, Shankar IAS Acedemy .(ed 10th) > Chapter 16: Conservation Efforts > 16.3.3. Mitigation > p. 233
🔗 Anchor: "Is the stated purpose of declaring Eco-Sensitive Zones in India to prohibit all ..."
🌑 The Hidden Trap

The 'Critical Tiger Habitat' (CTH) vs 'Buffer Area'. While ESZs are under EPA 1986, CTHs are notified under WPA 1972 and are 'inviolate' (stricter than ESZ). A future question may ask to compare the degree of rights settlement in CTH vs ESZ.

⚡ Elimination Cheat Code

Apply the 'Administrative Practicality' logic to Statement 2. Prohibiting 'all kinds of human activities' (like walking, living, schools, small shops) except agriculture is administratively impossible in populated India. Zones are 'Regulatory', not 'Total Vacuums'. This extreme wording eliminates Statement 2 immediately.

🔗 Mains Connection

Link ESZs to Disaster Management (GS-3). ESZs are not just for animals; they prevent landslides and floods (e.g., Wayanad/Kodagu issues). This connects Ecology to Human Safety.

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