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 gives information about five steps in the process of electricity generation.
We can see that cold water is the only raw material in the production of electricity. The process consists of five distinct stages and the water is changed from liquid to gas with the equipment in the process.
At the first stage, cold water is pumped down into the injection well which is 4500 meters long. Then the water goes through the geothermal zone where it is heated by hot rocks. At the end of this zone, hot water reaches the production well. Hot water is then pumped up to the ground at the third stage.
After hot water gets to the condenser, steam will form automatically in a big container. Then steam flows into the turbine through a tube. With power provided by steam, the turbine is able to rotate to produce power which is transmitted to the generator. At last, the generator can generate electricity.
- Some people believe that unpaid community service should be a compulsory part of high school programmes (for example working for a charity, improving the neighbourhood or teaching sports for younger children). 73
- The charts below show what UK graduate and postgraduate students who did not go into full-time work did after leaving collage in 2008.Summarise the information by selecting and reporting the main features, and make comparisons where relevant. 61
- Pterosaurs were an ancient group of winged reptiles that lived alongside the dinosaurs. Many pterosaurs were very large, some as large as a giraffe and with a wingspan of over 12 meters. Paleontologists have long wondered whether large pterosaurs were cap 70
- Some people claim that not enough of the waste from homes is recycled. They say that the only way to increase recycling is for governments to make it a legal requirement.To what extent do you think laws are needed to make people recycle more of their wast 56
- It is important for children to learn the difference between right and wrong at an early age.Punishment is necessary to help them learn this distinction.To what extent do you agree or disagree with this opinion?What sort of punishment should parents and t 56
Transition Words or Phrases used:
first, then, third, well
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 8.0 7.0 114% => OK
Auxiliary verbs: 3.0 1.00243902439 299% => Less auxiliary verb wanted.
Conjunction : 1.0 6.8 15% => More conjunction wanted.
Relative clauses : 4.0 3.15609756098 127% => OK
Pronoun: 4.0 5.60731707317 71% => OK
Preposition: 31.0 33.7804878049 92% => OK
Nominalization: 6.0 3.97073170732 151% => OK
Performance on vocabulary words:
No of characters: 761.0 965.302439024 79% => OK
No of words: 160.0 196.424390244 81% => More content wanted.
Chars per words: 4.75625 4.92477711251 97% => OK
Fourth root words length: 3.55655882008 3.73543355544 95% => OK
Word Length SD: 2.57323209942 2.65546596893 97% => OK
Unique words: 92.0 106.607317073 86% => More unique words wanted.
Unique words percentage: 0.575 0.547539520022 105% => OK
syllable_count: 231.3 283.868780488 81% => OK
avg_syllables_per_word: 1.4 1.45097560976 96% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 1.0 1.53170731707 65% => OK
Article: 4.0 4.33902439024 92% => OK
Subordination: 1.0 1.07073170732 93% => OK
Conjunction: 0.0 0.482926829268 0% => OK
Preposition: 5.0 3.36585365854 149% => OK
Performance on sentences:
How many sentences: 11.0 8.94146341463 123% => OK
Sentence length: 14.0 22.4926829268 62% => The Avg. Sentence Length is relatively short.
Sentence length SD: 23.5386090435 43.030603864 55% => The essay contains lots of sentences with the similar length. More sentence varieties wanted.
Chars per sentence: 69.1818181818 112.824112599 61% => OK
Words per sentence: 14.5454545455 22.9334400587 63% => OK
Discourse Markers: 2.18181818182 5.23603664747 42% => More transition words/phrases wanted.
Paragraphs: 4.0 3.83414634146 104% => OK
Language errors: 0.0 1.69756097561 0% => OK
Sentences with positive sentiment : 2.0 3.70975609756 54% => More positive sentences wanted.
Sentences with negative sentiment : 0.0 1.13902439024 0% => More negative sentences wanted.
Sentences with neutral sentiment: 9.0 4.09268292683 220% => Less facts, knowledge or examples wanted.
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.0589199918324 0.215688989381 27% => OK
Sentence topic coherence: 0.0251714607543 0.103423049105 24% => OK
Sentence topic coherence SD: 0.031297957822 0.0843802449381 37% => Sentences are similar to each other.
Paragraph topic coherence: 0.0423685808479 0.15604864568 27% => OK
Paragraph topic coherence SD: 0.0245677820411 0.0819641961636 30% => Paragraphs are similar to each other. Some content may get duplicated or it is not exactly right on the topic.
Essay readability:
automated_readability_index: 8.3 13.2329268293 63% => Automated_readability_index is low.
flesch_reading_ease: 74.19 61.2550243902 121% => OK
smog_index: 3.1 6.51609756098 48% => Smog_index is low.
flesch_kincaid_grade: 6.4 10.3012195122 62% => OK
coleman_liau_index: 9.74 11.4140731707 85% => OK
dale_chall_readability_score: 7.59 8.06136585366 94% => OK
difficult_words: 33.0 40.7170731707 81% => More difficult words wanted.
linsear_write_formula: 6.5 11.4329268293 57% => Linsear_write_formula is low.
gunning_fog: 7.6 10.9970731707 69% => OK
text_standard: 8.0 11.0658536585 72% => OK
What are above readability scores?
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It is not exactly right on the topic in the view of e-grader. Maybe there is a wrong essay topic.
Rates: 11.2359550562 out of 100
Scores by essay e-grader: 1.0 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.