Cities Flashcards
What are the Economic advantages of cities
- access to work, industry, income
- locations for businesses + companies to base their offices
- Provide companies with large numbers of customers
- Access to transport links e.g railways, highways
- Wide range of job opportunities
- Birthplace of new ideas - subways, elevators, telephones etc
What are the Social advantages of cities
- Access to schools, hospitals, entertainment, sporting, + cultural events
- Easier + cheaper to supply services in cities
- Large range of goods + services
- Cities provide residents with water, electricity, supermarkets, public transport, healthcare, internet access, schools
- Access to entertainment e.g theatres
What is the result of migration
Growing populations in cities(urban explosion)
What do migrants come in search for
employment, education, better standards of living, links with people of the same cultural background
What does immigration cause
cultural diversity
What are the environmental disadvantages of cities
(7)
- Cities change the natural environment
- Air, water, soil pollution from people, factories, cars etc
- Transportation of goods + services creates more pollution
- Larger cities put more stress on natural environment
- Expanding cities means forests are cleared, wetlands are drained, rivers are diverted
- Replacing soil for concrete creates disastrous consequences for native animal populations
- Creates endangered species
What are the social disadvantages of cities
- Overcrowding and rising house prices
- Lack of schools + hospitals in new areas on edges of cities
- Expansion of cities comes at a cost to people
- Competitions for services + resources
What is traffic congestion
The result of too many people trying to use the roads at the same time
What is rise in costs
(what is it caused by)
Greater numbers of people are competing for resources that can be supplied
Why are there waiting times for services
more people trying to access these services than they were designed to accommodate
What are crime rates determined by
Combination of unemployment, cultural + economic background, age, and gender
What resulted in the growth of cities worldwide
Increase in people residing in cities (growing city populations)
Where are the most megacities located
Asia, South America, Africa. Asia has the most megacities
Name some of Asia’s megacities
Tokyo, New Delhi, Jakarta, and Shanghai
Where do most Australians live
on the coast
Maps can be used to find the population ______.
density
What is meant by high population density
Regions where there are lots of people per square km(on a map)
What is meant by low population density
Regions where there are very few of people per square km(on a map)
What are cities located near
Features humans need most - fresh water, fertile soil, transport links
Why were towns built close to coasts near rivers
- fresh water
- trade routes/ transport routes
- communication
When did towns begin to develop
After important minerals such as gold was discovered
What are the 3 environmental factors affecting why people live where they do
-rainfall, soil fertility, climate
Places that receive the _______ reliable rainfall are the most populated
most
Places that receive the _______ reliable rainfall are the least populated
least
What does the Great dividing range impact
climate, vegetation, + animals of the east coast of Aus
Explain the process of the Great Diving Range and how it affects climate on the EASTERN side
- Winds from south-east push warm, moist air over the land
- Air is forced to rise over the mountain range
- As the are rises, it cools, condenses, and forms water droplets which fall on the eastern side of the range
- Water falls into rivers and supplies fresh water
Explain how The Great Diving Range affects climate on the WESTERN side
- Land is dry + flat
- Moist air that passes over the range is now dry
- air stays warm but is also dry
- little rainfall
What is fresh water used for
drinking, food production, hydroelectricity, industry, transport