The diagrams below show the design for a wave-energy machine and its location.
Summarise the information by selecting and reporting the main features and make comparisons where relevant.
The diagrams illustrate how electricity is generated by a wave-energy machine and two different options of location. Overall, water and air are used to spin turbine to generate electricity as well as installation costs differ for locations.
In general, water comes into the lower chamber while air flows into the upper chamber. First of all, water in lower chamber vaporises and rises to upper one through hole, which then turbine spins to create electricity. Subsequently, evaporated water turns into water again to go down level. Whereas, air comes from the top hole and hence, turbine is run. Followed by this process, air finishes its job and leave the upper chamber.
Wave-energy machine can be constructed in two different level of water. Where the machine in deep water consequences relatively higher rate of electricity, however, it costs more to construct. Another one, machine closer to land obtains small waves and does not generate electricity and hence, cost of this machine is not expensive.
Consequently, wave-energy machine is used where water waves frequently in order to obtain electricity but construction costs are variable for locations.
- Examine the arguments in favour of and against animal experiments, and come to a conclusion on this issue.Give reasons for your answer and include any relevant examples from your own experience or knowledge.Write at least 250 words. 84
- The first chart below shows the results of a survey which sampled a cross-section of 100,000 people asking if they traveled abroad and why they traveled for the period 1994-98.The second chart shows their destinations over the same period. 61
- In spite of the advances made in agriculture, many people around the world still go hungry.Why is this the case? What can be done about this problem? 11
- Learning about the past has no value for those of us living in the present.To what extent do you agree or disagree?Give reasons for your answer and include any relevant examples from your own knowledge or experience. 84
- Universities should accept equal numbers of male and female students in every subject To what extent do you agree or disagree 62
Transition Words or Phrases used:
but, consequently, first, hence, however, if, then, well, whereas, while, in general, as well as, first of all
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 7.0 7.0 100% => OK
Auxiliary verbs: 1.0 1.00243902439 100% => OK
Conjunction : 8.0 6.8 118% => OK
Relative clauses : 3.0 3.15609756098 95% => OK
Pronoun: 4.0 5.60731707317 71% => OK
Preposition: 26.0 33.7804878049 77% => OK
Nominalization: 3.0 3.97073170732 76% => OK
Performance on vocabulary words:
No of characters: 996.0 965.302439024 103% => OK
No of words: 183.0 196.424390244 93% => More content wanted.
Chars per words: 5.44262295082 4.92477711251 111% => OK
Fourth root words length: 3.67800887145 3.73543355544 98% => OK
Word Length SD: 2.89556648936 2.65546596893 109% => OK
Unique words: 109.0 106.607317073 102% => OK
Unique words percentage: 0.595628415301 0.547539520022 109% => OK
syllable_count: 322.2 283.868780488 114% => OK
avg_syllables_per_word: 1.8 1.45097560976 124% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 1.0 1.53170731707 65% => OK
Article: 1.0 4.33902439024 23% => OK
Subordination: 0.0 1.07073170732 0% => More adverbial clause wanted.
Conjunction: 0.0 0.482926829268 0% => OK
Preposition: 1.0 3.36585365854 30% => More preposition wanted as sentence beginning.
Performance on sentences:
How many sentences: 11.0 8.94146341463 123% => OK
Sentence length: 16.0 22.4926829268 71% => The Avg. Sentence Length is relatively short.
Sentence length SD: 30.2146590223 43.030603864 70% => OK
Chars per sentence: 90.5454545455 112.824112599 80% => OK
Words per sentence: 16.6363636364 22.9334400587 73% => OK
Discourse Markers: 10.0 5.23603664747 191% => OK
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 : 3.0 1.13902439024 263% => Less 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: 0.14697032501 0.215688989381 68% => OK
Sentence topic coherence: 0.0661341465343 0.103423049105 64% => OK
Sentence topic coherence SD: 0.0703737465039 0.0843802449381 83% => OK
Paragraph topic coherence: 0.118026263873 0.15604864568 76% => OK
Paragraph topic coherence SD: 0.0650430698606 0.0819641961636 79% => OK
Essay readability:
automated_readability_index: 12.5 13.2329268293 94% => Automated_readability_index is low.
flesch_reading_ease: 38.31 61.2550243902 63% => OK
smog_index: 8.8 6.51609756098 135% => OK
flesch_kincaid_grade: 11.9 10.3012195122 116% => OK
coleman_liau_index: 13.98 11.4140731707 122% => OK
dale_chall_readability_score: 8.49 8.06136585366 105% => OK
difficult_words: 47.0 40.7170731707 115% => OK
linsear_write_formula: 7.5 11.4329268293 66% => OK
gunning_fog: 8.4 10.9970731707 76% => OK
text_standard: 9.0 11.0658536585 81% => 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.