Unit 12. An Overcrowded World. Lesson 1. Getting started

•Our Earth is very diverse
about every thing


These are some
pictures
About the morden
cities
Around the world


And these are
many pictures
about the life
in slums on
the world


you about
Singapore City – the
cleanest city in the
world


Singapore city
Area: 497 km2
Population: over five-hundred
thousand people
Density: over one

thousand/km2
Economy: service industry
and tourism
Healthcare: one of the best
healthcare systems in the
world
Problems: crime and crowded
Unusual fact: one of the
cleanest and most expensive





Solutions for its problem:
Increase more police
to protect a peaceful
life and reduce the crimes

Family planning to
reduce the fast growth
of the population


Now, let ‘s know more
about Dubai City


Dubai
Area: 4,114 km2

Population: over two
milion people
Density: over four
hundred/km2
Economy: service industry
and tourism
Healthcare: one of the
best healthcare systems in
the world
Problems: pollution and
living in slum
Unusual fact: one of the





Solutions for its problems

Obeying “ 3R “ method
to reduce the pollution
of environment

Avoiding the migration
to solve the lives in slums