The given are two pie charts showing the proportion of electricity production in five different sources, which located in France in 1990 and 2010.
In general, natural gas and coal were equally important as the main sources in 1990; however, nuclear power, which was the only source, become the significant source in 2010. Both charts also illustrate that the hydro power was used less than any other sources.
In 1990, electricity production by coal and natural gas were both standing at 28% compared to the trend in 2010, where natural gas and coal dramatically dropped to 4% and 13% respectively.
It is clear that nuclear power generated 17% in 1990, which rose considerably to 67% after 20 years.
Whereas the percentage of oil was 28% in 1990, it plummeted to 13% in 2010; in addition, hydro power stood at 6% of the total electricity production, but it reached a low percentage at only 2% in 2010.
The
given
are
two pie charts showing the proportion of electricity production in five
different
sources
, which located in France in 1990 and 2010.
In general
, natural gas and coal were
equally
important
as the main
sources
in 1990;
however
, nuclear
power
, which was the
only
source
, become the significant
source
in 2010. Both charts
also
illustrate that the hydro
power
was
used
less than any other sources.
In 1990, electricity production by coal and natural gas were both standing at 28% compared to the trend in 2010, where natural gas and coal
dramatically
dropped to 4% and 13%
respectively
.
It is
clear
that nuclear
power
generated 17% in 1990, which rose
considerably
to 67% after 20 years.
Whereas the percentage of oil was 28% in 1990, it plummeted to 13% in 2010;
in addition
, hydro
power
stood at 6% of the total electricity production,
but
it reached a low percentage at
only
2% in 2010.