The diagram below shows how geothermal energy is used to produce electricity.
Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
The diagram illustrates the process by which geothermal energy is used in the production of electricity.
Overall, there are five steps in the process, starting from pumping down cold water into the geothermal zone, to producing electricity from the generator which is then sent into the electrical grid.
In the first step, cold water is pumped down 4.5 km underground through the injection well. Next, the water is injected into the geothermal zone, where hot rocks heat the water up as it passes through the Earth. Once the water has been heated up, it enters the production well and is then pumped up to the ground and into the condenser.
The last two stages are carried out above ground at the power plant. First of all, steam is produced from the hot water in the condenser. In the following step, the steam passes into the turbine and makes it spin. Finally, the generator, which is powered by the turbine, produces electricity where it is then transferred into the electric grid via power lines.
- The advantages of English spreading as a global language will continue outweigh the disadvantages To what extent do you agree or disagree 61
- The picture below shows the recycling process of wasted glass bottles Summarize the information by selecting and reporting the main features and make comparisons where relevant 67
- The graph below shows the changes in food consumption by Chinese people between 1985 and 2010 89
- The best way to improve health is to do exercise To what extent do you agree 67
- The graph below shows the percentage of part time workers in each country of the United Kingdom in 1980 and 2010 Summarise the information by selecting and reporting the main features and make comparisons where relevant 81
Transition Words or Phrases used:
finally, first, then, well, first of all
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 11.0 7.0 157% => OK
Auxiliary verbs: 0.0 1.00243902439 0% => OK
Conjunction : 3.0 6.8 44% => More conjunction wanted.
Relative clauses : 5.0 3.15609756098 158% => OK
Pronoun: 4.0 5.60731707317 71% => OK
Preposition: 30.0 33.7804878049 89% => OK
Nominalization: 3.0 3.97073170732 76% => OK
Performance on vocabulary words:
No of characters: 841.0 965.302439024 87% => OK
No of words: 173.0 196.424390244 88% => More content wanted.
Chars per words: 4.8612716763 4.92477711251 99% => OK
Fourth root words length: 3.62669911048 3.73543355544 97% => OK
Word Length SD: 2.49219436994 2.65546596893 94% => OK
Unique words: 92.0 106.607317073 86% => More unique words wanted.
Unique words percentage: 0.531791907514 0.547539520022 97% => OK
syllable_count: 252.0 283.868780488 89% => OK
avg_syllables_per_word: 1.5 1.45097560976 103% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 1.0 1.53170731707 65% => OK
Article: 5.0 4.33902439024 115% => OK
Subordination: 0.0 1.07073170732 0% => More adverbial clause wanted.
Conjunction: 0.0 0.482926829268 0% => OK
Preposition: 3.0 3.36585365854 89% => OK
Performance on sentences:
How many sentences: 9.0 8.94146341463 101% => OK
Sentence length: 19.0 22.4926829268 84% => The Avg. Sentence Length is relatively short.
Sentence length SD: 40.091561872 43.030603864 93% => OK
Chars per sentence: 93.4444444444 112.824112599 83% => OK
Words per sentence: 19.2222222222 22.9334400587 84% => OK
Discourse Markers: 4.44444444444 5.23603664747 85% => OK
Paragraphs: 4.0 3.83414634146 104% => OK
Language errors: 0.0 1.69756097561 0% => OK
Sentences with positive sentiment : 3.0 3.70975609756 81% => OK
Sentences with negative sentiment : 0.0 1.13902439024 0% => More negative sentences wanted.
Sentences with neutral sentiment: 6.0 4.09268292683 147% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.105073043647 0.215688989381 49% => OK
Sentence topic coherence: 0.0543233960861 0.103423049105 53% => OK
Sentence topic coherence SD: 0.070751268507 0.0843802449381 84% => OK
Paragraph topic coherence: 0.0959561904326 0.15604864568 61% => OK
Paragraph topic coherence SD: 0.0862858065898 0.0819641961636 105% => OK
Essay readability:
automated_readability_index: 11.1 13.2329268293 84% => Automated_readability_index is low.
flesch_reading_ease: 60.65 61.2550243902 99% => OK
smog_index: 3.1 6.51609756098 48% => Smog_index is low.
flesch_kincaid_grade: 9.5 10.3012195122 92% => OK
coleman_liau_index: 10.91 11.4140731707 96% => OK
dale_chall_readability_score: 7.68 8.06136585366 95% => OK
difficult_words: 34.0 40.7170731707 84% => More difficult words wanted.
linsear_write_formula: 11.0 11.4329268293 96% => OK
gunning_fog: 9.6 10.9970731707 87% => OK
text_standard: 11.0 11.0658536585 99% => OK
What are above readability scores?
---------------------
Rates: 73.0337078652 out of 100
Scores by essay e-grader: 6.5 Out of 9
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Note: the e-grader does NOT examine the meaning of words and ideas. VIP users will receive further evaluations by advanced module of e-grader and human graders.