Types of Migration - 2 | Chapter 3 : Migration | ICSE Class 8 Geography
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Interactive Audio Lesson

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Internal vs. International Migration

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0:00
Teacher
Teacher

Today, we are discussing migration β€” specifically, the difference between internal and international migration. Can anyone define internal migration?

Student 1
Student 1

I think it's when people move within their own country?

Teacher
Teacher

Exactly, great job! Internal migration is indeed the movement of individuals within one country's borders. For example, a villager moving to Delhi for better opportunities is a case of internal migration. Now, who can tell me what international migration is?

Student 2
Student 2

It's when someone moves from one country to another, right?

Teacher
Teacher

Correct! An example would be an IT worker moving from India to the USA. Can anyone think of other examples of international migration?

Student 3
Student 3

Maybe someone relocating for school or to join family?

Teacher
Teacher

Good points! Remember, international migration can result from various factors such as employment or educational opportunities. Let's move on to the concept of migration based on time.

Permanent vs. Seasonal Migration

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Teacher
Teacher

Now let's differentiate between permanent and seasonal migration. Who can define permanent migration?

Student 4
Student 4

That's when people move and don't plan to return?

Teacher
Teacher

Exactly! Permanent migration involves relocations with no intent to return, often involving families. Can anyone provide an example of permanent migration?

Student 1
Student 1

Moving from a small village to a big city like Delhi for job opportunities?

Teacher
Teacher

Precisely. And how does seasonal migration differ from that?

Student 3
Student 3

Seasonal migration is temporary, like workers going to harvest crops only during certain times of the year.

Teacher
Teacher

Exactly! Seasonal migrations happen during specific seasons, such as sugarcane harvesters moving to fields for the harvest. Why do you think people engage in seasonal migration?

Student 2
Student 2

To find work when it's available, I guess?

Teacher
Teacher

Correct! Seasonal migration is often driven by economic needs. Let’s wrap this up by considering how these different types impact societies.

Introduction & Overview

Read a summary of the section's main ideas. Choose from Basic, Medium, or Detailed.

Quick Overview

This section explores the various types of migration based on distance and time, highlighting internal and international migration as well as permanent and seasonal types.

Standard

Migration can be categorized into types based on distance and time. Key types include internal migration within a country and international migration between countries. Additionally, migrations can be permanent, as in family relocations, or seasonal, like agricultural laborers moving temporarily for harvests.

Detailed

Types of Migration

Migration is defined as the permanent or semi-permanent movement of people from one area to another. This section categorizes migration into two primary types based on:
1. Distance
- Internal Migration: Movement within the same country (e.g., a villager moving to Delhi).
- International Migration: Movement between countries (e.g., an IT worker migrating to the USA).

  1. Time
  2. Permanent Migration: Individuals relocate with no intention of returning to their original location, often involving entire families (e.g., a family moving from one state to another).
  3. Seasonal Migration: Temporary movements often related to agricultural practices (e.g., seasonal workers moving to different regions for the sugarcane harvest).

Understanding these types of migration is crucial as it sets the stage for analyzing their causes and impacts in later sections.

Audio Book

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Types Based on Distance

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A. Based on Distance

  • Internal: Within a country (e.g., Villager moving to Delhi)
  • International: Between countries (e.g., IT worker moving to USA)

Detailed Explanation

Migration can be categorized based on the distance people move. Internal migration occurs when individuals move within the same country, like a villager relocating from a rural area to a city such as Delhi. On the other hand, international migration takes place when people cross borders to live in a different country, such as an IT professional moving from India to the USA for better employment opportunities.

Examples & Analogies

Think of internal migration as moving from one state to another within the United States, like someone moving from Texas to California, while international migration resembles moving from India to America, seeking new job prospects and opportunities.

Types Based on Time

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B. Based on Time

  • Permanent: Relocating forever (e.g., family migration)
  • Seasonal: Temporary moves (e.g., sugarcane harvesters)

Detailed Explanation

Migration can also be classified based on the duration of the stay in the new location. Permanent migration refers to moving to a new place with the intention of living there forever, such as a family relocating for better living conditions or jobs. Seasonal migration, however, is more temporary, where individuals move to a different location for a certain period, often linked to agriculture or labor needs, like sugarcane harvesters who migrate to specific regions during harvest time.

Examples & Analogies

Imagine a family that moves from a small town to a big city to start a new life; this is permanent migration. In contrast, consider workers who travel to a different region each year during harvest season; they come back home after the season ends, which represents seasonal migration.

Definitions & Key Concepts

Learn essential terms and foundational ideas that form the basis of the topic.

Key Concepts

  • Internal Migration: Movement within a country.

  • International Migration: Movement between countries.

  • Permanent Migration: Relocation without plans to return.

  • Seasonal Migration: Temporary movement based on seasonality.

Examples & Real-Life Applications

See how the concepts apply in real-world scenarios to understand their practical implications.

Examples

  • An IT worker moving from India to the USA for a job is an example of international migration.

  • A farmer relocating temporarily for the sugarcane harvest is an example of seasonal migration.

Memory Aids

Use mnemonics, acronyms, or visual cues to help remember key information more easily.

🎡 Rhymes Time

  • Whether internal or abroad, migrations can seem like a odd, permanent stays, or seasonal plays - that's how people find their way.

πŸ“– Fascinating Stories

  • Once there was a family living in a village who moved to a city. They left behind their home forever - this was permanent. Meanwhile, grape pickers traveled every summer to the vineyard to gather delicious grapes - this was seasonal.

🧠 Other Memory Gems

  • P.I.S. - Permanent, Internal, Seasonal - remember these types of migration!

🎯 Super Acronyms

M.I.P. - Migration Involves People!

Flash Cards

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Glossary of Terms

Review the Definitions for terms.

  • Term: Emigrant

    Definition:

    A person who leaves their home country to live in another.

  • Term: Immigrant

    Definition:

    A person who comes to a new country to live.

  • Term: Net Migration

    Definition:

    The difference between the number of immigrants and emigrants in a given area.

  • Term: Internal Migration

    Definition:

    Movement of people within a country.

  • Term: International Migration

    Definition:

    Movement of people between different countries.

  • Term: Permanent Migration

    Definition:

    Relocation with no intention of returning to one's original place.

  • Term: Seasonal Migration

    Definition:

    Temporary movements often linked to specific times or seasons, such as agricultural work.