An overcrowded world

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An overcrowded world

Câu hỏi 1: What does “overcrowded” mean?

A: Very clean
B: Too many people in one place
C: Empty area
D: Quiet and peaceful

Đáp án: B

Câu hỏi 2: Which of these cities is known for being overcrowded?

A: Paris
B: Tokyo
C: Oslo
D: Canberra

Đáp án: B

Câu hỏi 3: What is “population”?

A: The number of buildings
B: The number of people living in an area
C: The number of vehicles
D: The amount of water

Đáp án: B

Câu hỏi 4: What can cause overcrowding?

A: Empty land
B: Low birth rates
C: High birth rates and urban migration
D: Pollution

Đáp án: C

Câu hỏi 5: Overcrowding often leads to ___.

A: better air quality
B: more jobs
C: lack of housing and pollution
D: fewer schools

Đáp án: C

Câu hỏi 6: A city with too many people may have ___.

A: clean air
B: empty buses
C: traffic jams
D: more parks

Đáp án: C

Câu hỏi 7: What happens when a school is overcrowded?

A: Students have more books
B: Students have more teachers
C: Classrooms are full and uncomfortable
D: Fewer students attend

Đáp án: C

Câu hỏi 8: What is a “slum”?

A: A modern apartment
B: A clean office
C: A crowded and poor area
D: A garden

Đáp án: C

Câu hỏi 9: Overcrowding puts pressure on ___.

A: natural beauty
B: infrastructure and public services
C: rivers
D: tourism

Đáp án: B

Câu hỏi 10: What is one result of too much traffic?

A: Quieter cities
B: Air pollution and longer travel times
C: More parking
D: Faster driving

Đáp án: B

Câu hỏi 11: Which area is most affected by overcrowding?

A: Countryside
B: Mountains
C: Cities
D: Islands

Đáp án: C

Câu hỏi 12: What is a common problem in overcrowded schools?

A: Too many chairs
B: Empty libraries
C: Not enough classrooms or teachers
D: Fewer students

Đáp án: C

Câu hỏi 13: What can governments do to reduce overcrowding?

A: Increase shopping centers
B: Encourage people to move to rural areas
C: Close public parks
D: Build more factories

Đáp án: B

Câu hỏi 14: Overcrowded hospitals may lead to ___.

A: Better service
B: Empty beds
C: Long waiting times and poor care
D: More doctors

Đáp án: C

Câu hỏi 15: What is “urbanization”?

A: Moving to the countryside
B: People moving to cities
C: Building farms
D: Planting trees

Đáp án: B

Câu hỏi 16: What causes urbanization?

A: Job opportunities in cities
B: Good weather
C: More rivers
D: Fewer buildings

Đáp án: A

Câu hỏi 17: What is “migration”?

A: Staying in one place
B: Moving from one place to another
C: Building houses
D: Cleaning roads

Đáp án: B

Câu hỏi 18: A place with too many people may face ___.

A: Clean air
B: Enough water
C: Lack of clean water and sanitation
D: Empty roads

Đáp án: C

Câu hỏi 19: Why is public transport crowded in big cities?

A: It’s not used
B: Too many people use it at once
C: It’s very expensive
D: It’s dirty

Đáp án: B

Câu hỏi 20: What is one solution to traffic jams?

A: More motorbikes
B: Narrower roads
C: Improved public transport
D: Slower driving

Đáp án: C

Câu hỏi 21: What is a consequence of building too many high-rise buildings?

A: More green space
B: Less light and airflow
C: Better weather
D: Empty cities

Đáp án: B

Câu hỏi 22: A “megacity” has a population of ___.

A: less than 1 million
B: around 2 million
C: over 10 million
D: exactly 5 million

Đáp án: C

Câu hỏi 23: Which job is related to city planning?

A: Pilot
B: Farmer
C: Urban planner
D: Artist

Đáp án: C

Câu hỏi 24: Overcrowded cities often lack ___.

A: pollution
B: water bottles
C: green spaces and parks
D: tall buildings

Đáp án: C

Câu hỏi 25: What is one environmental impact of overcrowding?

A: Better farming
B: More forests
C: Air and water pollution
D: Lower noise levels

Đáp án: C

Câu hỏi 26: What can help reduce overcrowding in cities?

A: Cutting down trees
B: Improving rural infrastructure
C: Closing schools
D: Reducing transport

Đáp án: B

Câu hỏi 27: What causes housing shortages in cities?

A: Fewer tourists
B: Overpopulation
C: More farming
D: Too many factories

Đáp án: B

Câu hỏi 28: What happens when waste increases in cities?

A: Cleaner roads
B: Improved health
C: Health problems and pollution
D: Empty landfills

Đáp án: C

Câu hỏi 29: One way to reduce pollution is ___.

A: Use more cars
B: Encourage walking and cycling
C: Build higher roads
D: Burn waste

Đáp án: B

Câu hỏi 30: What is a smart city solution to overcrowding?

A: More markets
B: AI traffic control and smart housing
C: Less transport
D: More bridges

Đáp án: B

Câu hỏi 31: What are slums usually like?

A: Spacious and clean
B: Poor and overcrowded
C: Modern
D: Expensive

Đáp án: B

Câu hỏi 32: What is a side effect of too many buildings?

A: Better farming
B: Traffic and air pollution
C: Empty schools
D: Less housing

Đáp án: B

Câu hỏi 33: What type of pollution increases in crowded cities?

A: Space pollution
B: Air and noise pollution
C: Forest pollution
D: Light pollution only

Đáp án: B

Câu hỏi 34: What happens when cities grow too fast?

A: Everything is cheaper
B: Planning becomes harder
C: More land appears
D: It gets quieter

Đáp án: B

Câu hỏi 35: One solution to overcrowding in schools is ___.

A: Fewer teachers
B: Smaller rooms
C: Building more schools
D: Online classes only

Đáp án: C

Câu hỏi 36: What is “infrastructure”?

A: A type of food
B: Basic systems like roads, water, and transport
C: A school subject
D: A clothing style

Đáp án: B

Câu hỏi 37: What can help reduce the need to travel in cities?

A: Poor internet
B: Online services and working from home
C: Closing shops
D: More buses

Đáp án: B

Câu hỏi 38: What is one effect of poor housing in crowded areas?

A: Cleaner cities
B: Better roads
C: Health problems and crime
D: New bridges

Đáp án: C

Câu hỏi 39: Why do people move to cities?

A: Fewer schools
B: Job opportunities
C: Fresh air
D: More space

Đáp án: B

Câu hỏi 40: What does “density” mean in population?

A: The size of a road
B: The amount of people per area
C: The number of trees
D: The height of buildings

Đáp án: B

Câu hỏi 41: Why is clean water harder to access in overcrowded areas?

A: There’s more rain
B: Fewer people need it
C: Demand is higher than supply
D: People stop drinking

Đáp án: C

Câu hỏi 42: What is “waste management”?

A: Throwing trash randomly
B: Collecting and processing garbage properly
C: Burning waste
D: Hiding trash

Đáp án: B

Câu hỏi 43: One challenge of high population density is ___.

A: Lower cost of living
B: Lack of space for everyone
C: Fewer jobs
D: Better weather

Đáp án: B

Câu hỏi 44: How does overcrowding affect education?

A: More teachers
B: Smaller classes
C: Overfilled classrooms and lower quality
D: More students succeed

Đáp án: C

Câu hỏi 45: What might help people live in less crowded areas?

A: High prices
B: Poor roads
C: Good jobs and services in rural areas
D: Limited schools

Đáp án: C

Câu hỏi 46: What can smart traffic systems do?

A: Stop cars
B: Create traffic jams
C: Reduce congestion with technology
D: Replace roads

Đáp án: C

Câu hỏi 47: Which is a sign of urban overcrowding?

A: Forests in the city
B: High-rise buildings and packed streets
C: Quiet towns
D: Open land

Đáp án: B

Câu hỏi 48: What is a vertical garden?

A: A forest
B: A tall building
C: Plants grown on building walls to save space
D: Underground park

Đáp án: C

Câu hỏi 49: What makes waste collection difficult in overcrowded cities?

A: Too many trees
B: Heavy rainfall
C: Narrow and busy streets
D: No people

Đáp án: C

Câu hỏi 50: Why is housing expensive in crowded cities?

A: Few buyers
B: High demand and limited space
C: Few buildings
D: Low salaries

Đáp án: B

Câu hỏi 51: How can green spaces help cities?

A: Increase crowding
B: Improve air and reduce stress
C: Create traffic
D: Raise noise

Đáp án: B

Câu hỏi 52: What is a housing crisis?

A: No water
B: Too many homes
C: Not enough affordable homes
D: Bad weather

Đáp án: C

Câu hỏi 53: Why do many people move to urban areas?

A: For fewer schools
B: For factories
C: For jobs and better living standards
D: For air pollution

Đáp án: C

Câu hỏi 54: What kind of transportation helps in crowded cities?

A: Private cars
B: Shared bicycles and subways
C: Horses
D: Trucks

Đáp án: B

Câu hỏi 55: What is a benefit of spreading population evenly?

A: Fewer schools
B: More traffic
C: Better use of land and services
D: More pollution

Đáp án: C

Câu hỏi 56: What is urban sprawl?

A: A farming method
B: The uncontrolled growth of cities
C: A water system
D: A type of forest

Đáp án: B

Câu hỏi 57: Which country is known for high population density?

A: Canada
B: Australia
C: Japan
D: Mongolia

Đáp án: C

Câu hỏi 58: Why do cities face water shortages?

A: Too much rain
B: Too many people using limited water
C: More rivers
D: Clean systems

Đáp án: B

Câu hỏi 59: What is one reason for urban housing shortages?

A: More plants
B: Increased migration to cities
C: Declining populations
D: Bigger lakes

Đáp án: B

Câu hỏi 60: What’s the role of public parks in urban areas?

A: Block roads
B: Provide green space and relaxation
C: Raise pollution
D: House factories

Đáp án: B

Câu hỏi 61: What is the result of noise pollution in cities?

A: Cleaner air
B: Better sleep
C: Stress and hearing problems
D: Quieter streets

Đáp án: C

Câu hỏi 62: What is a common feature of modern cities?

A: Open fields
B: Many schools
C: Skyscrapers and crowded streets
D: Dirt roads

Đáp án: C

Câu hỏi 63: What helps reduce waste in big cities?

A: Landfills
B: Throwing waste in rivers
C: Recycling programs
D: Ignoring trash

Đáp án: C

Câu hỏi 64: Why is traffic a problem in megacities?

A: Too few cars
B: Overloaded roads and too many vehicles
C: Clean air
D: Small buses

Đáp án: B

Câu hỏi 65: What is one environmental issue in dense cities?

A: Fresh snow
B: Water and air pollution
C: Big forests
D: Heavy rainfall

Đáp án: B

Câu hỏi 66: How can city design reduce overcrowding?

A: Build more factories
B: Plan tall apartments and efficient roads
C: Cut down parks
D: Increase rent

Đáp án: B

Câu hỏi 67: How does public transport help crowded cities?

A: Increases traffic
B: Uses more fuel
C: Reduces car use and congestion
D: Blocks roads

Đáp án: C

Câu hỏi 68: What is the main cause of overcrowded hospitals?

A: Good services
B: Few patients
C: Large population
D: Many doctors

Đáp án: C

Câu hỏi 69: Why is waste a big problem in overcrowded cities?

A: Everyone reuses it
B: Too many people produce too much waste
C: It’s clean
D: There’s no landfill

Đáp án: B

Câu hỏi 70: How can technology help urban areas?

A: Destroy forests
B: Increase noise
C: Create smart transport and reduce waste
D: Stop water

Đáp án: C

Câu hỏi 71: What is “overpopulation”?

A: Fewer people
B: Too many people for available resources
C: Equal population
D: Better farming

Đáp án: B

Câu hỏi 72: What is a “public service”?

A: Personal shopping
B: Government-provided systems like schools and hospitals
C: Private cars
D: Online games

Đáp án: B

Câu hỏi 73: What increases pressure on public services?

A: Open land
B: Empty homes
C: Too many people using limited resources
D: Less funding

Đáp án: C

Câu hỏi 74: What is “sustainable development”?

A: Using resources carelessly
B: Developing with no planning
C: Growing while protecting environment and people
D: Avoiding change

Đáp án: C

Câu hỏi 75: What is a positive effect of population control?

A: More pollution
B: Balanced resource use
C: Empty cities
D: Poor health

Đáp án: B

Câu hỏi 76: What is one reason for urban pollution?

A: Trees
B: Public parks
C: Vehicles and factories
D: Rain

Đáp án: C

Câu hỏi 77: What helps manage growing city populations?

A: Good urban planning
B: More gas stations
C: Closing schools
D: Extra malls

Đáp án: A

Câu hỏi 78: Why are rural areas less crowded?

A: More buildings
B: Fewer people move there
C: More factories
D: No farming

Đáp án: B

Câu hỏi 79: What is one problem for job seekers in big cities?

A: Too few options
B: Traffic
C: High competition
D: Too much land

Đáp án: C

Câu hỏi 80: What does “crowded housing” lead to?

A: Empty streets
B: Better health
C: Poor living conditions
D: More furniture

Đáp án: C

Câu hỏi 81: What is the benefit of mixed-use buildings?

A: One use only
B: Combine homes, shops, and offices to save space
C: Close schools
D: Ban transport

Đáp án: B

Câu hỏi 82: What makes transport systems efficient?

A: Regular traffic jams
B: Manual controls
C: Clean energy and smart routes
D: No buses

Đáp án: C

Câu hỏi 83: Which city is known for good public transport?

A: Jakarta
B: London
C: Dhaka
D: Manila

Đáp án: B

Câu hỏi 84: What happens when green areas disappear?

A: Clean air
B: Better cities
C: Less oxygen and more heat
D: More rain

Đáp án: C

Câu hỏi 85: What makes cities more liveable?

A: Overcrowding
B: Pollution
C: Good services, parks, and clean air
D: Tall buildings

Đáp án: C

Câu hỏi 86: What is the role of smart waste bins?

A: Store water
B: Collect and report waste levels
C: Sell food
D: Print tickets

Đáp án: B

Câu hỏi 87: What can reduce noise in cities?

A: More traffic
B: Public parks and quiet zones
C: Large factories
D: Crowded roads

Đáp án: B

Câu hỏi 88: What is an example of digital infrastructure?

A: Bridge
B: Railway
C: Wi-Fi and internet services
D: Airport

Đáp án: C

Câu hỏi 89: What supports city health?

A: Fast food shops
B: Waste piles
C: Clean water and medical centers
D: Old buildings

Đáp án: C

Câu hỏi 90: What’s the aim of urban sustainability?

A: Pollute more
B: Build randomly
C: Make cities last and serve people well
D: Cut services

Đáp án: C

Câu hỏi 91: Why are smart homes useful in cities?

A: Use more power
B: Stay offline
C: Save energy and monitor usage
D: Always on

Đáp án: C

Câu hỏi 92: What is the benefit of working remotely?

A: More road use
B: Less traffic and flexible time
C: Bigger offices
D: More travel

Đáp án: B

Câu hỏi 93: What’s a negative effect of population growth?

A: Cleaner environment
B: Stronger buildings
C: Pressure on resources
D: Better education

Đáp án: C

Câu hỏi 94: What helps cities grow sustainably?

A: No rules
B: Good policies and green planning
C: More pollution
D: Close schools

Đáp án: B

Câu hỏi 95: Which is a future solution for overcrowding?

A: Flying vehicles and smart systems
B: More cars
C: Smaller phones
D: Less housing

Đáp án: A

Câu hỏi 96: Why do slums exist?

A: People like them
B: Cities grow too fast without enough housing
C: No one builds
D: They’re safe

Đáp án: B

Câu hỏi 97: What can schools do about overcrowding?

A: Ignore it
B: Add students to each class
C: Create more classrooms or use tech
D: Close early

Đáp án: C

Câu hỏi 98: What do “renewable resources” help with?

A: Waste
B: Unlimited power and clean energy
C: Road repair
D: Farming

Đáp án: B

Câu hỏi 99: How can YOU help reduce overcrowding impact?

A: Litter streets
B: Walk, use public transport, and conserve resources
C: Drive more
D: Waste energy

Đáp án: B

Đã sao chép!!!