प्रो लें
परीक्षा गाइड
UPSC सिविल सेवाबैंकिंगSSCरेलवेराज्य PSCरक्षा
अध्ययन सामग्री
फ़्लैशकार्डफ़ॉर्मूला शीटनिबंध विषयसंक्षिप्त रूपमहत्वपूर्ण दिवसमहत्वपूर्ण घटनाएँपिछले वर्षों के प्रश्नपत्रडाउनलोड
ENहिं साइन अप

होम › Geography › Earth's Structure

Earth's Structure — Geography Questions & Practice

16 Earth's Structure questions from Geography for competitive exams such as UPSC, Banking, SSC and Railway. Read the worked questions below, check every answer with an explanation, and track what you get wrong. का अभ्यास करें

Practise this topic

16 questions · 0 quizzes · free to start

Earth's Structure पर अभ्यास प्रश्न — उत्तर सहित

Try each question first, then open the answer. Explanations are included.

1. Which layer of the Earth is described as: 'The outermost solid layer of the Earth, composed mainly of silica and alumina (SIAL) in continents and silica and magnesium (SIMA) in oceans'?

  1. AMantle
  2. BInner Core
  3. CAsthenosphere
  4. DCrust
उत्तर दिखाएँ

उत्तर: D

This describes the Crust.

2. Which layer of the Earth is described as: 'The layer beneath the crust, composed mainly of silicate rocks rich in iron and magnesium, extending to about 2,900 km depth'?

  1. AMantle
  2. BOuter Core
  3. CLithosphere
  4. DInner Core
उत्तर दिखाएँ

उत्तर: A

This describes the Mantle.

3. Which layer of the Earth is described as: 'A liquid layer composed mainly of iron and nickel, responsible for generating the Earth's magnetic field'?

  1. ACrust
  2. BMantle
  3. COuter Core
  4. DInner Core
उत्तर दिखाएँ

उत्तर: C

This describes the Outer Core.

4. Which layer of the Earth is described as: 'The innermost solid layer of the Earth, composed mainly of iron and nickel, under extremely high pressure and temperature'?

  1. AInner Core
  2. BAsthenosphere
  3. CLithosphere
  4. DOuter Core
उत्तर दिखाएँ

उत्तर: A

This describes the Inner Core.

5. Which layer of the Earth is described as: 'The rigid outer layer of the Earth, comprising the crust and the uppermost part of the mantle'?

  1. AInner Core
  2. BCrust
  3. CMantle
  4. DLithosphere
उत्तर दिखाएँ

उत्तर: D

This describes the Lithosphere.

Earth's Structure और प्रश्न हल करें

और Geography टॉपिक

Latitude, Longitude and Time Zones (4556)Geography - World Countries and Capitals (163)Geography - World Superlatives (112)Geography - World Physical Features (78)Geography - Straits, Canals and Boundary Lines (67)Geography - Minerals and Agriculture (India) (63)Geography - Solar System and Earth's Motions (62)Geography - Indian Rivers (56)Geography - National Parks and Biosphere Reserves (52)Solar System - Planets (36)Geography - Climate and Soil Types (34)Geographical Terms and Landforms (31)Geography - Indian Mountains and Plateaus (30)Physiography (25)World Geography - Rivers (25)Rivers & Drainage (23)Agriculture & Resources (21)States, Population & Wildlife (21)सभी Geography →