Day 3 · Topic 3 of 6

Population & Migration

Population density, push & pull factors, urbanisation, and global migration patterns.
📝 10 Questions ⏱ ~40 min ✅ answers-topic3.html

🏙️ Tokyo Population Fun Fact!

The Greater Tokyo Area has over 37 million people — making it the most populated metropolitan area in the world! That is more people than the entire country of Canada. Every day, Tokyo’s famous train stations handle millions of commuters, and professional “pushers” (oshiya) help pack passengers into trains during rush hour. If you attended a Len Kagamine concert in Tokyo, you would truly experience population density first-hand! 🚃🎤

✏️ Worked Example — Read This First!

A farmer in a drought-affected region moves to a city where there are factory jobs. Identify the push and pull factors.
Full Solution
1
Identify the push factor.
Drought = a negative environmental condition that drives the farmer away from the rural area. This is an environmental push factor.
2
Identify the pull factor.
Factory jobs = a positive economic condition that attracts the farmer to the city. This is an economic pull factor.
3
Classify the migration type.
This is voluntary migration (the farmer chose to move) and rural-to-urban migration (countryside to city).
Push: drought (environmental). Pull: factory jobs (economic). Type: voluntary, rural-to-urban.
Easy
Questions 1–3
Question 1 EasySee Answer →
Define population density. If a country has 126 million people and an area of 378,000 km², what is its population density? (Hint: this country is Japan.)
Working space
Question 2 EasySee Answer →
What is the difference between emigration and immigration? Use a specific example in your answer.
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Question 3 EasySee Answer →
List TWO push factors and TWO pull factors that cause people to migrate. Classify each as economic, political, social, or environmental.
Working space
Medium
Questions 4–7
Question 4 MediumSee Answer →
Population is not evenly distributed around the world. Name THREE factors that attract large populations to a place and explain why each matters.
Working space
Question 5 MediumSee Answer →
Explain the difference between voluntary migration and forced migration. Give a historical and a modern example of each.
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Question 6 MediumSee Answer →
What is urbanisation? What are TWO positive and TWO negative effects of rapid urbanisation on a city?
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Question 7 MediumSee Answer →
A country has a very high birth rate and a falling death rate. a) What happens to its population? b) What challenges might this create? c) What is this demographic pattern called?
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Hard
Questions 8–10
Question 8 HardSee Answer →
Compare the population distribution of Japan and Canada. Japan has 126 million people in 377,000 km²; Canada has 38 million people in 9.98 million km². a) Calculate the population density of each. b) Explain why the populations are distributed the way they are, referring to physical geography.
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Question 9 HardSee Answer →
Explain the difference between a refugee and an economic migrant. Why is this distinction important in international law? Give a real-world example of a refugee crisis.
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Question 10 HardSee Answer →
How does migration affect both the source country and the destination country? Give TWO effects on each, including at least one positive and one negative for each.
Working space

🎈 Keep Going, Alishba!

Understanding population and migration helps explain why cities like Tokyo, Istanbul, and Dallas-Fort Worth look and feel the way they do. Speaking of Istanbul — did you know the city is home to an estimated 125,000 street cats? The city’s location at the crossroads of Europe and Asia has made it a migration hub for people (and cats!) for thousands of years. 🐱