Population and economic sectors in spain by Nerea and Julia
By Nerea Silva Sánchez
Julia Martínez Ariza
A population is the number of people
living in a territory.
Natural growth: is the difference
between the birth rate and the death
Migratory balance: is the difference
between the number of immigrants and
the number of emigrants.
Real growth: is the sum of natural
growth and the migratory balance.
CHARACTERISTICS OF A
GENDER DISTRIBUTION AGE DISTRIBUTION INHABITANT
THE POPULATION OF
Is the relationship
between the size of a
population and the
The population in Spain
unevenly.It is densely
In 1900 Spain had 18 millon
inhabitants. Today it has
This growth has happened
At the beginnig of the 20th
century most of people
lived in rural areas. Today
80% of the population is
CHARACTERISTICS OF THE
POPULATION IN SPAIN
There are slightly more women than men.
Young people under the age of 16
represents 17% of the population.
The age group between the ages of 16 and
64 represents 66% of the population.
Peaple over the age of 65 represent 17%
of the population.
The immigrant population represents about
WORK AND THE ACTIVE
The active population is the group of
people between 16 and 65.
Active population can be:
Primary sector: workers obtain raw
materials from nature.
Secondary sector: workers transform
these materials into finished products
Tertiary sector: workers provide services
for other people.