Population Structure (CIE IGCSE Geography)

Study Fig.1, which shows information about the population structure of Japan in 2013 and 2030 (predicted). 

Fig 1

Fig. 2.1 gives information about the population of Costa Rica, a country in Central America, in 1990 and 2015.

What percentage of the male population of Costa Rica in 1990 was:

Using Fig. 2.1, describe the changes between 1990 and 2015 in the percentage of people in Costa Rica aged:

Fig. 2.2 is a different population pyramid for Costa Rica in 2015.

What information is shown in Fig. 2.2 but not in Fig. 2.1?

Study Figs. 2.1, 2.2 and 2.3, which show the population structures of Japan, USA and Mozambique in 2016. Answer the questions on the opposite page.

What was the population of:

Which of the three countries had:

Fig. 2.1 shows the population of the world in 2017 and Fig. 2.2 shows one prediction of the world population in 2050. Study Figs. 2.1 and 2.2 and answer the questions on the opposite page.

What was the percentage of females aged 25–29 in the world in 2017?

Describe the predicted percentage changes in the world population in people aged:
0–49
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50 and over.

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