The pie charts below show the units of electricity production of fuel by source in Australia and France in 1980 and 2000.
Given are the charts providing statistical information about the proportion of main fuel sources in production process of electricity, namely; coal, oil, natural gas, hydro power and nuclear power across the two decades in various countries. Overall, the total production of electricity almost doubled in both indicated countries and Australia preferred using coal as the major source whereas France utilized quite various sources in 1980 and preferred nuclear power in 2000.
It is apparent that, in Australia half of total production belonged to coal which experienced a threefold increase during 20 years. Furthermore, the usage of hydro power soared by 16 units while figures for natural gas and oil fell dramatically, to be more precise, from 20 to 2 units and from 10 to 2 units respectively.
In comparison with Australia, France used nuclear power as an additional source and the main share belonged to coal and natural gas which were identical (25 %) and closely followed by oil, nuclear power and hydro power accordingly. Between 1980 and 2000 there were a staggering alteration in distribution of fuel sources, to be more specific, the share of nuclear power was approximately three fourth of total production while figures for oil and coal, and hydro power and natural gas showed the similar indicators.
- The tables below give information about the world population and distribution in 1950 and 2000, with an estimate of the situation in 2050. 87
- News editors decide what to broadcast on television and what to print in newspapers. What factors do you think influence these decisions? Do we become used to bad news? Would it better if more good news was reported? 64
- The table below shows energy used in 3 countries from 2000 2001 and the increase in usage since 1990 in percent 80
- Improvements in health, education andtrade are essential for the developmentof poorer nations. However, the governments of richer nations should take more responsibility for helping the poorer nations in such areas. To what extent do you agree or disagree 80
- Below is a map of the city of Brandfield City planners have decided to build a new shopping mall for the area and two sites S1 and S2 have been proposed Summarize the information by selecting and reporting the main features and make comparisons where rele 86
flaws:
Avg. Sentence Length: 35 21.0
Some sentences are too long and are not clear to readers.
Attribute Value Ideal
Score: 7.0 out of 9
Category: Good Excellent
No. of Grammatical Errors: 0 2
No. of Spelling Errors: 0 2
No. of Sentences: 6 10
No. of Words: 210 200
No. of Characters: 1079 1000
No. of Different Words: 108 100
Fourth Root of Number of Words: 3.807 4.0
Average Word Length: 5.138 4.6
Word Length SD: 2.771 2.4
No. of Words greater than 5 chars: 76 60
No. of Words greater than 6 chars: 64 50
No. of Words greater than 7 chars: 39 40
No. of Words greater than 8 chars: 32 20
Use of Passive Voice (%): 0 0
Avg. Sentence Length: 35 21.0
Sentence Length SD: 7.326 7.5
Use of Discourse Markers (%): 0.667 0.12
Sentence-Text Coherence: 0.546 0.35
Sentence-Para Coherence: 0.769 0.50
Sentence-Sentence Coherence: 0.169 0.07
Number of Paragraphs: 3 4