The diagram illustrates the steps how the electricity being generated by using Ocean Thermal Energy Conversion or OTEC.
In this process, both warm and cold water being used. The temperature on the surface can heat up to 29 degrees Celsius and in the deep watersea can be only 5 degrees Celsius depending on the depth.
the system was using three main components, evacuated evaporation chamber, turbine and condensing chamber. These components led seawater to different stages to become drinking water. Firstly, on the surface, warm water was converted into water vapour by solar energy and enter the first stage of system which was evacuated evaporation chamber. In this process, the water was boiled and separated into salty and unsalted water.
Secondly, the saltless water were evacuated into the turbine. In this level, the unsalted water started to create electricity. The last step was entering condensing room. The cold water in the depth of the ocean would be purified to become drinking water. On the other hand, the remaining waste of salted water went back to the sea to start the process all over again.
- Some people believe that a person’s intelligence is inherited from the parents, while others believe that their environment is the main factor. Discuss these views. Which factor do you think is mostly responsible for intelligence? 61
- The charts below show the results of a survey about what people of different age groups say makes them most happy.Summarise the information by selecting and reporting the main features, and make comparisons where relevant. 78
- The crime rate among teenagers has increased dramatically in many countries.Discuss some possible reasons for this increase and suggest solutions 67
- The diagram below shows the production of electricity using a system called Ocean Thermal Energy Conversion (OTEC). 78
- The chart below shows the number of travellers using three major airports in New York City between 1995 and 2000.Summarise the information by selecting and reporting the main features, and make comparisons where relevant. 78
Grammar and spelling errors:
Line 1, column 13, Rule ID: MASS_AGREEMENT[2]
Message: Possible agreement error - use third-person verb forms for singular and mass nouns: 'illustrates'.
Suggestion: illustrates
The diagram illustrate the steps how the electricity being ge...
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Line 1, column 23, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
The diagram illustrate the steps how the electricity being gene...
^^
Line 5, column 1, Rule ID: UPPERCASE_SENTENCE_START
Message: This sentence does not start with an uppercase letter
Suggestion: The
...rees Celsius depending on the depth. the system was using three main components,...
^^^
Line 5, column 113, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...r, turbine and condensing chamber. These components led seawater to different sta...
^^
Line 5, column 252, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...rm water was converted into water vapour by solar energy and enter the first stag...
^^
Transition Words or Phrases used:
first, firstly, if, second, secondly, so, on the other hand
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 10.0 7.0 143% => OK
Auxiliary verbs: 3.0 1.00243902439 299% => Less auxiliary verb wanted.
Conjunction : 7.0 6.8 103% => OK
Relative clauses : 1.0 3.15609756098 32% => OK
Pronoun: 4.0 5.60731707317 71% => OK
Preposition: 26.0 33.7804878049 77% => OK
Nominalization: 2.0 3.97073170732 50% => More nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 941.0 965.302439024 97% => OK
No of words: 184.0 196.424390244 94% => More content wanted.
Chars per words: 5.11413043478 4.92477711251 104% => OK
Fourth root words length: 3.68302321012 3.73543355544 99% => OK
Word Length SD: 2.50060838533 2.65546596893 94% => OK
Unique words: 105.0 106.607317073 98% => OK
Unique words percentage: 0.570652173913 0.547539520022 104% => OK
syllable_count: 291.6 283.868780488 103% => OK
avg_syllables_per_word: 1.6 1.45097560976 110% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 1.0 1.53170731707 65% => OK
Article: 9.0 4.33902439024 207% => Less articles wanted as sentence beginning.
Subordination: 0.0 1.07073170732 0% => More adverbial clause wanted.
Conjunction: 0.0 0.482926829268 0% => OK
Preposition: 5.0 3.36585365854 149% => OK
Performance on sentences:
How many sentences: 12.0 8.94146341463 134% => OK
Sentence length: 15.0 22.4926829268 67% => The Avg. Sentence Length is relatively short.
Sentence length SD: 35.0879846481 43.030603864 82% => OK
Chars per sentence: 78.4166666667 112.824112599 70% => OK
Words per sentence: 15.3333333333 22.9334400587 67% => OK
Discourse Markers: 4.91666666667 5.23603664747 94% => OK
Paragraphs: 4.0 3.83414634146 104% => OK
Language errors: 5.0 1.69756097561 295% => Less language errors wanted.
Sentences with positive sentiment : 5.0 3.70975609756 135% => OK
Sentences with negative sentiment : 0.0 1.13902439024 0% => More negative sentences wanted.
Sentences with neutral sentiment: 7.0 4.09268292683 171% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.123362004882 0.215688989381 57% => OK
Sentence topic coherence: 0.0526326508273 0.103423049105 51% => OK
Sentence topic coherence SD: 0.122158095475 0.0843802449381 145% => OK
Paragraph topic coherence: 0.131520265608 0.15604864568 84% => OK
Paragraph topic coherence SD: 0.18377652564 0.0819641961636 224% => More connections among paragraphs wanted.
Essay readability:
automated_readability_index: 10.3 13.2329268293 78% => Automated_readability_index is low.
flesch_reading_ease: 56.25 61.2550243902 92% => OK
smog_index: 3.1 6.51609756098 48% => Smog_index is low.
flesch_kincaid_grade: 9.1 10.3012195122 88% => OK
coleman_liau_index: 11.77 11.4140731707 103% => OK
dale_chall_readability_score: 8.76 8.06136585366 109% => OK
difficult_words: 51.0 40.7170731707 125% => OK
linsear_write_formula: 8.0 11.4329268293 70% => OK
gunning_fog: 8.0 10.9970731707 73% => OK
text_standard: 8.0 11.0658536585 72% => OK
What are above readability scores?
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Rates: 78.6516853933 out of 100
Scores by essay e-grader: 7.0 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.