Population density Flashcards
(25 cards)
What is population density?
Population density is the number of people living per unit of area, typically expressed as people per square kilometer or square mile.
True or False: Population density can vary greatly between urban and rural areas.
True
Fill in the blank: The formula for calculating population density is __________.
total population divided by total land area
Which of the following areas is likely to have the highest population density? A) Desert B) City C) Forest
B) City
What does a high population density indicate?
A high population density indicates that many people live in a small area.
Name one factor that can affect population density.
Factors include availability of resources, climate, and economic opportunities.
True or False: Population density is the same as population size.
False
What is the population density of a region with a population of 1,000 and an area of 100 square kilometers?
10 people per square kilometer.
Fill in the blank: Areas with low population density often have __________ resources.
abundant
Multiple Choice: Which country has one of the highest population densities? A) Canada B) Bangladesh C) Russia
B) Bangladesh
What is a potential problem of high population density?
It can lead to overcrowding and strain on resources and infrastructure.
True or False: Population density can impact environmental sustainability.
True
What is the significance of population density in urban planning?
It helps determine infrastructure needs and resource allocation.
Fill in the blank: The average population density of the world is approximately __________ people per square kilometer.
60
Multiple Choice: Which term refers to the number of people living in a specific area? A) Population B) Density C) Demography
A) Population
What can be a benefit of higher population density?
It can lead to more efficient public transport and better access to services.
True or False: Population density is constant over time.
False
What does a low population density suggest about a region’s development?
It may indicate less urban development and lower economic activity.
Fill in the blank: Urban areas typically have __________ population densities compared to rural areas.
higher
Multiple Choice: Which of the following factors does NOT typically affect population density? A) Climate B) Soil type C) Job availability
B) Soil type
What is the relationship between population density and housing prices in urban areas?
Higher population density often leads to higher housing prices.
True or False: Population density is only relevant to human populations.
False
Name one method to reduce population density issues in cities.
Implementing better public transportation systems.
What is the term for a sudden increase in population density in a particular area?
Population boom.
