The diagram below shows the production of electricity using a system called Ocean Thermal Energy Conversion (OTEC).
Write a report for a university lecturer describing the information below.
The given diagram highlights various stages involved in the power production with the Ocean Thermal Energy Conversion.
Overall, it is a complicated process, which requires special machinery. In addition, drinking water is obtained as a side product of this process.
Before the process begins, the Sun warms the upper part of the natural water tank with salted water. Before entering the system, the water is warmed to 29 degrees on the top, in comparison of 5 degrees on the depth of 1 kilometer. Then, using separate pipes on different levels, hot and cold seawater is transported to the evacuated evaporation chamber and the condensing chamber, respectively. In the first chamber, warm water is separated to steam, that moves turbines and creates energy, and salt that is then moved to the condensing chamber, where it is mixed with cold water from outside. The vapour, after moving a turbine, enters the internals of condensing chamber, where the rest of the water lowers its temperature, producing pure water.
- The graph below shows the number of males and females of different ages employed in a European country in 2013 Summarise the information by selecting and reporting the main features and make comparisons where relevant 84
- The graphs below show the post school qualifications held by Canadians in the age groups 25 to 35 and 45 to 55 Summarise the information by selecting and reporting the main features and make comparisons where relevant 73
- Nowadays environmental problems are too big to be managed by individual persons In other words it is a governmental problem To what extent do you agree or disagree 11
- People who read for pleasure have better imagination and reading skills than those who prefer watching TV To what extent do you agree 61
- The line graph gives information about the number of Iranian Greek and Turkish students who enrolled at Sheffield University between 2005 and 2009 Summarise the information by selecting and reporting the main features and make comparisons where relevant 60
Transition Words or Phrases used:
first, if, so, then, in addition
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 7.0 7.0 100% => OK
Auxiliary verbs: 0.0 1.00243902439 0% => OK
Conjunction : 4.0 6.8 59% => More conjunction wanted.
Relative clauses : 5.0 3.15609756098 158% => OK
Pronoun: 6.0 5.60731707317 107% => OK
Preposition: 25.0 33.7804878049 74% => OK
Nominalization: 3.0 3.97073170732 76% => OK
Performance on vocabulary words:
No of characters: 857.0 965.302439024 89% => OK
No of words: 165.0 196.424390244 84% => More content wanted.
Chars per words: 5.19393939394 4.92477711251 105% => OK
Fourth root words length: 3.58402463422 3.73543355544 96% => OK
Word Length SD: 2.73308471623 2.65546596893 103% => OK
Unique words: 104.0 106.607317073 98% => OK
Unique words percentage: 0.630303030303 0.547539520022 115% => OK
syllable_count: 263.7 283.868780488 93% => OK
avg_syllables_per_word: 1.6 1.45097560976 110% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 2.0 1.53170731707 131% => OK
Article: 4.0 4.33902439024 92% => OK
Subordination: 3.0 1.07073170732 280% => Less adverbial clause wanted.
Conjunction: 1.0 0.482926829268 207% => Less conjunction wanted as sentence beginning.
Preposition: 6.0 3.36585365854 178% => OK
Performance on sentences:
How many sentences: 8.0 8.94146341463 89% => OK
Sentence length: 20.0 22.4926829268 89% => OK
Sentence length SD: 41.4721291954 43.030603864 96% => OK
Chars per sentence: 107.125 112.824112599 95% => OK
Words per sentence: 20.625 22.9334400587 90% => OK
Discourse Markers: 4.0 5.23603664747 76% => OK
Paragraphs: 3.0 3.83414634146 78% => More paragraphs wanted.
Language errors: 0.0 1.69756097561 0% => OK
Sentences with positive sentiment : 6.0 3.70975609756 162% => OK
Sentences with negative sentiment : 1.0 1.13902439024 88% => OK
Sentences with neutral sentiment: 1.0 4.09268292683 24% => More facts, knowledge or examples wanted.
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.060795819939 0.215688989381 28% => OK
Sentence topic coherence: 0.033203761736 0.103423049105 32% => OK
Sentence topic coherence SD: 0.0545699618756 0.0843802449381 65% => OK
Paragraph topic coherence: 0.0715420138173 0.15604864568 46% => OK
Paragraph topic coherence SD: 0.0712520134562 0.0819641961636 87% => OK
Essay readability:
automated_readability_index: 13.3 13.2329268293 101% => OK
flesch_reading_ease: 51.18 61.2550243902 84% => OK
smog_index: 8.8 6.51609756098 135% => OK
flesch_kincaid_grade: 11.1 10.3012195122 108% => OK
coleman_liau_index: 12.82 11.4140731707 112% => OK
dale_chall_readability_score: 10.27 8.06136585366 127% => OK
difficult_words: 59.0 40.7170731707 145% => OK
linsear_write_formula: 8.5 11.4329268293 74% => OK
gunning_fog: 10.0 10.9970731707 91% => OK
text_standard: 10.0 11.0658536585 90% => OK
What are above readability scores?
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Rates: 89.8876404494 out of 100
Scores by essay e-grader: 8.0 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.