▶ Your Answer :
The pie charts presented below show the
relationship among fuel materials used for electricity production in Australia
and French in 1980 and 2000. The analysis results show provide meaningful
information that there was a variation among fuel materials and an increase
of electricity productions at the span of during 20 years.
In Australia, the production of
electricity had changed from 100 units in 1980 to 170 units in 2000. In
addition to the variation of electricity volume, the portion of fuel source has had been
changed. The Coal, which accounted for 50 % in 1980, had maintained its
position as a the top of the fuel material, but the orientation has
been extended about 75 %. The total residue materials had been has shrunk from
50 % in 1980 to 25 % 2000. Among these materials, the hydro power had
kept its position as a second fuel source.
In contrast to Australia, in
French, the total electricity production in France had been doubled and
reached to 180 units in 2000 from 90 units in 1980. In the case of fuel
source, the situation had changed differently from that of Australia.
The nuclear power,
which was the 4th source
in 1980, had accounted for 75 % in 2000, while remainders had
dropped into to approximately 25 % in 2000 from 75 % in 1980. While the
usage of oil had slightly had been increased, the ratio had
been decreased from 24 % in 1980 to 15 % in 2000.
In conclusion, the electricity usage
seemed to be have doubly increased double during 20 years
in both countries. In addition to the variation of volume, the source of
electricity production had been changed dramatically. Coal and nuclear power had
become the major fuel materials in Australia and French, respectively. |