The pie charts display the proportion of key sources of energy used in the USA between 1980s and 1990s.
The pie charts display the proportion of key sources of energy used in the USA between 1980s and 1990s.
All things considered, though there was a decline in the use of oil, it remained as the main energy source while a minority of people consumed hydroelectric power.
Firstly, there used to be a ceiling trend in the consumption of not only coal but also nuclear power. As can be seen, coal use was less than one fourth, however, this figure soon climbed to 27 percent ten years later. Nuclear power, whose consumption in 1980s was a minority of 5% before doubling in 1990s, followed the same trend.
Secondly, there was a declining tendency in the use of oil and natural gas. After ranking first with 42% in 1980s, the figure for oil soon dropped by approximately 1.3 times while with natural gas, the proportion went down slightly by a percent (from 26%).
Post date | Users | Rates | Link to Content |
---|---|---|---|
2023-06-23 | Bao Chau Phan | view | |
2023-06-23 | Bao Chau Phan | 10 | view |
2023-06-23 | Bao Chau Phan | view |
- Happiness is often considered difficult to define Why is this What factors determine happiness 56
- Happiness is often considered difficult to define Why is this What factors determine happiness 56
- The diagram below shows the floor plan of a public library 20 years ago and how it looks now 78
- The chart below gives information on the percentages of British people giving money to charity by age range for the years 1990 and 2010 78
- Many university students want to learn about different subjects in addition to their main subjects Others feel it is more important to give all their time and attention to studying for their qualification Discuss both views and give your opinion 73