MCQ Questions for Class 11 Geography || Ch - 8 Composition and Structure of Atmosphere || With Answer || NCERT CBSE

 1. Increase in the volume of carbon dioxide for the past few decades is mainly due to

(a) deforestation.
(b) climate change.
(c) atmospheric composition.
(d) burning of fossil fuels.
► (d) burning of fossil fuels.

2. What envelopes the earth all round?
(a) Hydrosphere
(b) Lithosphere
(c) Atmosphere
(d) Biosphere
► (c) Atmosphere

3. Which gas is opaque to the outgoing terrestrial radiation?
(a) Dust Particles
(b) Ozone
(c) Carbon dioxide
(d) Water Vapour
► (c) Carbon dioxide

4. The uppermost layer of the atmosphere is
(a) Mesosphere.
(b) Exosphere.
(c) Ionosphere.
(d) Stratosphere.
► (b) exosphere.
5. Excess carbon dioxide in the atmosphere due to pollution will cause
(a) Earth's temperature to rise.
(b) Earth's temperature to fall.
(c) Decrease in weather phenomenon.
(d) Ozone layer to become thicker.
► (a) Earth's temperature to rise.

6. Which zone separate the tropsophere from stratosphere?
(a) Mesospause.
(b) Tropopause
(c) Ionospause.
(d) Stratopause.
► (b) Tropopause

7. Earth absorbs more
(a) Humidity.
(b) Heat.
(c) Gases.
(d) Water Vapour.
► (b) Heat.

8. Which sphere lies above the stratosphere?
(a) Mesosphere.
(b) Exosphere.
(c) Ionosphere.
(d) None of the abov.
► (a) Mesosphere.

9. Which of the following gases absorbs ultra violet rays?
(a) Carbon Dioxide
(b) Neon
(c) Ozone
(d) Nitrogen
► (c) Ozone

10. Which one of the following gases constitute the major portion of atmosphere?
(a) Oxygen
(b) Nitrogen
(c) Argon
(d) Carbon dioxide
► (b) Nitrogen

11. It is an element of atmosphere
(a) Tides.
(b) Pressure.
(c) Water currents.
(d) Waves.
► (b) Pressure.

12. The radiations that heat earth’s atmosphere, comes from the
(a) Sun
(b) Earth
(c) Ionosphere
(d) Sun and Earth
► (b) Earth





History – Themes in World History

MCQ Questions for Chapter 1 From the Beginning of Time

MCQ Questions for Chapter 2 Writing and City Life

MCQ Questions for Chapter 3 An Empire Across Three Continents

MCQ Questions for Chapter 4 The Central Islamic Lands

MCQ Questions for Chapter 5 Nomadic Empires

MCQ Questions for Chapter 6 The Three Orders

MCQ Questions for Chapter 7 Changing Cultural Traditions

MCQ Questions for Chapter 8 Confrontation of Cultures

MCQ Questions for Chapter 9 The Industrial Revolution

MCQ Questions for Chapter 10 Displacing Indigenous Peoples

MCQ Questions for Chapter 11 Paths to Modernisation 

 

Pol Science  India Constitution at Work

MCQ Questions for Chapter 1 Constitution: Why and How

MCQ Questions for Chapter 2 Rights in the Indian Constitution

MCQ Questions for Chapter 3 Election and Representation

MCQ Questions for Chapter 4 Executive

MCQ Questions for Chapter 5 Legislature

MCQ Questions for Chapter 6 Judiciary

MCQ Questions for Chapter 7 Federalism

MCQ Questions for Chapter 8 Local Governments

MCQ Questions for Chapter 9 Constitution as a Living Document 

MCQ Questions for Chapter 10 The Philosophy of Constitution

 

 Political Theory

MCQ Questions for Chapter 1 Political Theory: An Introduction

MCQ Questions for Chapter 2 Freedom

MCQ Questions for Chapter 3 Equality

MCQ Questions for Chapter 4 Social Justice

MCQ Questions for Chapter 5 Rights

MCQ Questions for Chapter 6 Citizenship

MCQ Questions for Chapter 7 Nationalism

MCQ Questions for Chapter 8 Secularism

MCQ Questions for Chapter 9 Peace

MCQ Questions for Chapter 10 Development

 

Geography   Fundamentals of Physical Geography

MCQ Questions for Chapter 1 Geography as a Discipline

MCQ Questions for Chapter 2 The Origin and Evolution of the Earth

MCQ Questions for Chapter 3 Interior of the Earth

MCQ Questions for Chapter 4 Distribution of Oceans and Continents

MCQ Questions for Chapter 5 Minerals and Rocks

MCQ Questions for Chapter 6 Geomorphic Processes

MCQ Questions for Chapter 7 Landforms and their Evolution

MCQ Questions for Chapter 8 Composition and Structure of Atmosphere

MCQ Questions for Chapter 9 Solar Radiation, Heat Balance and Temperature

MCQ Questions for Chapter 10 Atmospheric Circulation and Weather Systems

MCQ Questions for Chapter 11 Water in the Atmosphere

MCQ Questions for Chapter 12 World Climate and Climate Change

MCQ Questions for Chapter 13 Water

MCQ Questions for Chapter 14 Movements of Ocean Water

MCQ Questions for Chapter 15 Life on the Earth

MCQ Questions for Chapter 16 Biodiversity and Conversation

 

 Indian Physical Environment

MCQ Questions for Chapter 1 India Location

MCQ Questions for Chapter 2 Structure and Physiography

MCQ Questions for Chapter 3 Drainage System

MCQ Questions for Chapter 4 Climate

MCQ Questions for Chapter 5 Natural Vegetation

MCQ Questions for Chapter 6 Soils

MCQ Questions for Chapter 7 Natural Hazards and Disasters

 

 

0 comments: