The charts below show the percentage of the energy generate from different resources in a country in 1985 and 2003. To summarise information and if necessary, make a comparison.
The two pie charts illustrate, the proportion of six different energy sources in a country in 1985 and 2003. Units are measured in percentage.
Overall, oil is the main energy source in both the years though, there is a significant improvement in natural gas energy.
In 1985, more than half of the energy was generated from oil with 52% and the least amount of energy from hydrogen and other renewable approximately 4%and 1% respectively. Likewise, natural gas energy accounts for about 13% and coal with 8%. Nuclear energy stands at second place with 22% this year.
On the other hand, after 18 years a dramatic decline in oil energy sources with only 39%. Natural gas and coal energy enhance production from 13% to 23% and 8% to 13% respectively in 2003. Other renewable sources also has a 3% improvement in 2003 when compared to the previous year. However, hydrogen energy remains the same at 4% in both years.
- The table below illustrates weekly consumption by age group of dairy products in a European country Summarise the information by selecting and reporting the main features and make comparisons where relevant 73
- As more and more students enter universities academic qualifications are becoming devalued To get ahead in many professions more than one degree is now required and in future it is likely that people will take a number of degree courses before even starti 71
- Some say that for any country hosting an international sports events such as the Olymoic games is costly, inefficient and is a waste of money, while others disagree.discuss bothe views and give your opinion. 84
- The figure shows the results of a survey of 1000 adolescents in five different countries The participants were asked at what age they believed certain rights and responsibilities should be granted to young people Summarise the information by selecting and 87
- The government and individuals are spending too much money on national celebrations like new year or festivals Do you agree or disagree 92