Population Pyramids (Leaving Cert Geography): Quizzes
📚Quizzes
Practise the questions
12 questions from this quiz
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Practise the questions
12 questions from this quiz
What key info do population pyramids display?
What key info do population pyramids display?
Age, gender, economic implications
What age range is considered economically active in population pyramids?
What age range is considered economically active in population pyramids?
15-64 years
Which DTM stages are associated with progressive pyramids?
Which DTM stages are associated with progressive pyramids?
Stages 1-3
What shape does a stationary pyramid display?
What shape does a stationary pyramid display?
Rectangular or blockier shape
What does a regressive pyramid's narrow base indicate?
What does a regressive pyramid's narrow base indicate?
Very low birth rates
In 1950, what % of Japan's population was aged 0-14?
In 1950, what % of Japan's population was aged 0-14?
35%
How many workers supported each pensioner in Japan in 1990?
How many workers supported each pensioner in Japan in 1990?
5.8 workers
Which DTM stage is Brazil currently in?
Which DTM stage is Brazil currently in?
Stage 3
What does the dependency ratio measure?
What does the dependency ratio measure?
Non-workers vs working population
What was Ireland's dependency ratio in 2011?
What was Ireland's dependency ratio in 2011?
49.3 per 100 workers
What does a higher dependency ratio mean for workers?
What does a higher dependency ratio mean for workers?
Increased tax burden
How do govts use pyramids for healthcare planning?
How do govts use pyramids for healthcare planning?
Plan nursing homes & maternity services