domingo, 24 de mayo de 2015

Resumen de las cuestiones y actividades de los temas 10-11 y 12. (Tertiary Sector and the Population

Aquí tenéis las preguntas y actividades contestadas para que podáis repasar para el exámen. No olvidéis que las respuestas son orientativas y vosotros podéis redactarlas con vuestro estilo personal. Espero que os ayude.
https://www.dropbox.com/s/caw2ds7b0sjkul0/Units%2010-11-12Tertiary%20sector%20and%20the%20Population.doc?dl=0

jueves, 21 de mayo de 2015

martes, 19 de mayo de 2015

Population pyramids

A population pyramid is like"a picture" of the structure of the population in one country by gender and age.

Look at the documentary and think about how usseful can be pyramids in order to planify people's needs.


domingo, 17 de mayo de 2015

Overpopulation

Here you are a BBC documentary that shows current population behaviour compared to the one in the past. Quite interesting and graphic!!!

Questions:

1. What does "overpopulation" mean?
2. Which are the most populated countries today?
3. What's the average of children per woman in the world?
4. Explain the differences in population in developed or developing countries and its challenges.