The charts illustrate the number of people who were affected by fore types of noise pollution in day and night in cities and rural areas in 2007 v.2
The charts illustrate the number of people who were affected by fore types of noise pollution in day and night in cities and rural areas in 2007 v. 2
The bar charts show how many people were influenced by four types of noise pollution namely traffic, train, aircraft, and industry during daytime and nighttime in urban and rural areas in 2007.
Overall, it is clear that the number of people affected by traffic noise was generally the highest among the four surveyed and they witnessed the influence mostly during the day. Units are measured in millions of people.
Daytime noise by traffic affected 64 million people in cities, compared to just 34 people in the countryside. At night, the figure influenced 48 citizens in downtowns, almost doubled the figure for rural areas. Noise pollution caused by train affected slightly fewer people than the former in both cities and rural areas, at 10 million and 8 million people respectively during daytime and at 8 billion and 6 billion people respectively during nighttime.
Just a few people affected by noise caused by aircraft, only 4 million people in cities during the day and 1 million people at night. The figure for the countryside was two times lower than the former during the daytime, at 2 million, and as same as that at night. Rural citizens were not affected by noise from industry; however, 1 million city people experienced industrial noise during the daytime, 4 times the number affected at night.
The bar charts
show
how
many
people
were influenced
by four types of
noise
pollution
namely
traffic, train, aircraft, and industry during
daytime
and nighttime in urban and
rural
areas in 2007.
Overall
, it is
clear
that the number of
people
affected
by traffic
noise
was
generally
the highest among the four
surveyed and
they witnessed the influence
mostly
during the day. Units
are measured
in
millions
of
people
.
Daytime
noise
by traffic
affected
64
million
people
in
cities
, compared to
just
34
people
in the countryside. At
night
, the figure influenced 48 citizens in
downtowns
, almost doubled the figure for
rural
areas.
Noise
pollution caused by train
affected
slightly
fewer
people
than the former in both
cities
and
rural
areas, at 10
million
and 8
million
people
respectively
during
daytime
and at 8 billion and 6 billion
people
respectively
during nighttime.
Just
a few
people
affected
by
noise
caused by aircraft,
only
4
million
people
in
cities
during the day and 1
million
people
at
night
. The figure for the countryside was two times lower than the former during the
daytime
, at 2
million
, and as same as that at
night
.
Rural
citizens were not
affected
by
noise
from industry;
however
, 1
million
city
people
experienced industrial
noise
during the
daytime
, 4 times the number
affected
at
night
.
4Linking words, meeting the goal of 7 or more
47Repeated words, meeting the goal of 3 or fewer
2Mistakes