5 report(s) found.
The two pie charts compare the proportions of five different sources of energy used in the United States of America between 1980 and 1990. Overall, although the usage of oil declined, it still remained the leading position source of energy, while hydroelectric power accounted for the smallest share with remaining steady over the period. At […]
The illustrations demonstrate information regarding the prevalent sources of energy in the United States of America in the years 1980 and 1990. Overall, it is crystal clear that oil was the predominant energy source in both years, whereas both hydroelectric power and nuclear power contributed a small amount during the given period. To commence with, […]
Given are pie charts comparing the major energy sources in United States in 2 years including 1980 and 1990. In general, it is evident that oil was the most used source of energy in the USA. Additionally, while the figures for oil and natural gas declined, those for coal and nuclear power rose and the […]
These two pie charts demonstrate the amounts of energy sources contributing to supply usage in the US in the two decades following the 1980s. Overall, it can be seen that while oil remained the main source of energy, natural gas lost its second place and was replaced by coal. Also, the figure for hydroelectric power […]
The charts compare the percentage of five different sources used to produce energy in a nation in two years, 1985 and 2003. Overall, energy made from coal and natural gas increased in percentage, while energy produced from oil and nuclear declined. Despite a sharp decrease, oil still had the highest proportion in both years. In […]