The two pie charts illustrate information on the chief electric sources for USA percentage-wise in the years 1980 and 1990. Overall, at the beginning of the period oil was the most preferable category while hydroelectric and nuclear energy was the least significant part of energy resources. Despite dropping slightly in 1990 interestingly rate for oil was still superior. Hydroelectric energy was the smallest segment although it stayed the same. Although the ratio for nuclear power account for 5% in 1980, it experienced a twofold rise to one-tenth in the next decade. The latter most considerable increase goes to coal which saw a rise by 5% from 22% to 27% throughout 10 years. In contrast, hydroelectric energy made up 5% and remained stable all over the period. When it comes to the figures for oil and natural gas took up 42% and 26% respectively which both of them experienced a decline to 33% and 25%.
The two pie charts illustrate information on the chief electric sources
for USA
percentage-wise in the years 1980 and 1990.
Overall
, at the beginning of the period oil was the most preferable category while hydroelectric and nuclear
energy
was the least significant part of
energy
resources. Despite dropping
slightly
in 1990
interestingly
rate for oil was
still
superior. Hydroelectric
energy
was the smallest segment although it stayed the same. Although the ratio for nuclear power account for 5% in 1980, it experienced a twofold rise to one-tenth in the
next
decade. The latter most considerable increase goes to coal which
saw
a rise by 5% from 22% to 27% throughout 10 years.
In contrast
, hydroelectric
energy
made up 5% and remained stable all over the period. When it
comes
to the figures for oil and natural gas took up 42% and 26%
respectively
which both of them experienced a decline to 33% and 25%.
Funny
Love
Wow
Angry
Sad