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Geography as a Discipline – Class 11 Geography notes, important questions and MCQs

NCERT Class 11 Geography, chapter 1. Notes, key terms, important questions with answers and MCQs.

Chapter overview

Geography studies the Earth as the home of human beings, focusing on how physical and human phenomena vary across space and how they are interrelated. It asks where, why and how things are located. Geography is an integrating discipline that connects natural and social sciences, and it has two main approaches: systematic and regional. Its main branches are physical geography and human geography.

Nature of geography

Geography deals with spatial variation: how features such as climate, soils, population and economic activities differ from place to place.
It studies the interaction between nature and humans; humans adapt to and modify their environment through technology.
It uses tools such as maps, statistics, remote sensing and GIS to analyse spatial patterns.

Approaches and branches

The systematic approach, developed by Alexander von Humboldt, studies one phenomenon (such as climate) across the world, then identifies regions.
The regional approach, developed by Carl Ritter, divides the world into regions and studies all phenomena within each region.
Physical geography includes geomorphology, climatology, hydrology and biogeography; human geography includes social, economic, political, population and settlement geography.

Key terms

Spatial variation: differences in a phenomenon from one place to another
Systematic approach: studying one phenomenon across the whole world
Regional approach: studying all phenomena within a particular region
Geomorphology: the study of landforms and their evolution
Biogeography: the study of the distribution of plants and animals

Important questions with answers

What is the difference between the systematic and regional approaches?2 marks

The systematic approach studies one phenomenon, such as climate or vegetation, across the whole world and then identifies types or regions. The regional approach divides the world into regions and studies all physical and human phenomena within each region together.

Why is geography called an integrating discipline?3 marks

Geography draws on many disciplines: it uses geology for landforms, meteorology for climate, economics for economic activities, sociology for social patterns and history for past changes. It integrates this knowledge to explain how phenomena vary across space and how nature and humans interact.

Explain the nature and branches of geography.5 marks

Geography is the study of the Earth as the home of humans. It is concerned with spatial variation, that is, how physical features such as landforms, climate, soils and vegetation, and human features such as population, settlements and economic activities, differ from place to place, and with the causes and interrelations of these variations. Geography is an integrating discipline because it brings together knowledge from natural sciences such as geology, physics and biology and from social sciences such as economics, sociology and history. It uses tools such as maps, statistics, remote sensing and GIS. Geography has two main approaches: the systematic approach of Alexander von Humboldt, which studies one phenomenon across the world, and the regional approach of Carl Ritter, which studies all phenomena in a region. Its main branches are physical geography, which includes geomorphology (landforms), climatology (climate), hydrology (water) and biogeography (plants and animals, soils), and human geography, which includes social and cultural, population and settlement, economic, political and historical geography. Regional studies and the philosophy and methods of geography form further branches.

Quick revision

Geography: spatial variation and interrelations.
Integrating discipline linking natural and social sciences.
Systematic (Humboldt) and regional (Ritter) approaches.
Branches: physical and human geography.

Exam tips

Remember: Humboldt – systematic; Ritter – regional.
Draw a chart of the branches of physical and human geography.

Practice MCQs

Geography mainly studies
1. only rocks
2. spatial variation of phenomena
3. only history
4. only population
Show answer
Answer: (b) spatial variation of phenomena. It explains why things differ from place to place.
The study of landforms is called
1. climatology
2. hydrology
3. geomorphology
4. pedology
Show answer
Answer: (c) geomorphology. It is a branch of physical geography.
The study of climate is called
1. oceanography
2. climatology
3. cartography
4. demography
Show answer
Answer: (b) climatology. It deals with weather patterns over a long time.
The systematic approach was introduced by
1. Carl Ritter
2. Alexander von Humboldt
3. Ratzel
4. Hartshorne
Show answer
Answer: (b) Alexander von Humboldt. He studied phenomena across the world.
The regional approach was developed by
1. Humboldt
2. Carl Ritter
3. Ellen Semple
4. Vidal de la Blache
Show answer
Answer: (b) Carl Ritter. He studied regions as wholes.
Which is a branch of human geography
1. geomorphology
2. climatology
3. economic geography
4. hydrology
Show answer
Answer: (c) economic geography. It studies economic activities over space.
Geography is called an integrating discipline because it
1. studies only maps
2. links natural and social sciences to study places
3. avoids human activities
4. deals with the past only
Show answer
Answer: (b) links natural and social sciences to study places. It synthesises knowledge from many fields.
Which statement about the regional approach is correct
1. it studies one phenomenon globally
2. it is used only for oceans
3. it ignores physical features
4. it studies all phenomena within a region to understand its character
Show answer
Answer: (d) it studies all phenomena within a region to understand its character. It is the opposite of the systematic approach.

All chapters of Class 11 Geography

Written by Kundali IQ from standard, well-established facts to help with revision. This is not an official NCERT publication; always read your textbook too.