The graphics show the composition of a machine that allows to obtain electricity from waves and the possible locations for different kind of waves and cost of installation.
About the first image, shows the design of the machine and their function. At a glance, it is divided in two chambers, one above the other. The lower chamber receives the waves and creates air flows that goes up to the upper chamber and pass throught two turbines inside there. At the same time, another air flow enters from the top side of the machine and makes the same path but inversed. The combination of these two flows make the turbines move and generate the electricity.
About the second image, illustrates the different locations of the machines depend on the cost of installation and the height of waves. The first location is near the coast, generate less energy, has lower costs of installations and is effective for small waves. The second location is far the coast and it is allows to receive large waves generating more energy, but has higher costs of installation.
All in All, the wave-energy machine, is an eco-frendly way to obtain electricity and could be installed in different locations depends on the money invested.
- Some educational systems make students study specialised subjects from the age of fifteen while others require students to study a wide range Discuss both sides and give your own opinion 67
- Some people think job satisfaction is more important than job security But others believe that people cannot always enjoy their jobs and having a permanent job is more important Discuss both views and give your opinion 73
- Some cities create housing areas by providing taller buildings Others create housing by building houses on a wider area of land What solution is better 59
- In some countries people spend long hours at work Why does this happen and it is positive or negative development 67
- The pie charts below show the percentage of housing owned and rented in the UK in 1991 and 2007 Summarize the information by describing the main features of the charts and making comparisons where appropriate Write at least 150 words
Grammar and spelling errors:
Line 1, column 60, Rule ID: ALLOW_TO[1]
Message: Did you mean 'obtaining'? Or maybe you should add a pronoun? In active voice, 'allow' + 'to' takes an object, usually a pronoun.
Suggestion: obtaining
...he composition of a machine that allows to obtain electricity from waves and the possible...
^^^^^^^^^
Line 5, column 318, Rule ID: ALLOW_TO[1]
Message: Did you mean 'receiving'? Or maybe you should add a pronoun? In active voice, 'allow' + 'to' takes an object, usually a pronoun.
Suggestion: receiving
...ation is far the coast and it is allows to receive large waves generating more energy, but...
^^^^^^^^^^
Transition Words or Phrases used:
but, first, if, second, kind of
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 : 13.0 6.8 191% => OK
Relative clauses : 2.0 3.15609756098 63% => OK
Pronoun: 6.0 5.60731707317 107% => OK
Preposition: 30.0 33.7804878049 89% => OK
Nominalization: 8.0 3.97073170732 201% => Less nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 1020.0 965.302439024 106% => OK
No of words: 206.0 196.424390244 105% => OK
Chars per words: 4.95145631068 4.92477711251 101% => OK
Fourth root words length: 3.78849575616 3.73543355544 101% => OK
Word Length SD: 2.7031120895 2.65546596893 102% => OK
Unique words: 109.0 106.607317073 102% => OK
Unique words percentage: 0.529126213592 0.547539520022 97% => OK
syllable_count: 322.2 283.868780488 114% => 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: 6.0 4.33902439024 138% => OK
Subordination: 0.0 1.07073170732 0% => More adverbial clause wanted.
Conjunction: 1.0 0.482926829268 207% => Less conjunction wanted as sentence beginning.
Preposition: 4.0 3.36585365854 119% => OK
Performance on sentences:
How many sentences: 10.0 8.94146341463 112% => OK
Sentence length: 20.0 22.4926829268 89% => OK
Sentence length SD: 33.6921355809 43.030603864 78% => OK
Chars per sentence: 102.0 112.824112599 90% => OK
Words per sentence: 20.6 22.9334400587 90% => OK
Discourse Markers: 3.1 5.23603664747 59% => More transition words/phrases wanted.
Paragraphs: 4.0 3.83414634146 104% => OK
Language errors: 2.0 1.69756097561 118% => OK
Sentences with positive sentiment : 3.0 3.70975609756 81% => OK
Sentences with negative sentiment : 1.0 1.13902439024 88% => OK
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: 0.256843974084 0.215688989381 119% => OK
Sentence topic coherence: 0.0974090585768 0.103423049105 94% => OK
Sentence topic coherence SD: 0.0853366907284 0.0843802449381 101% => OK
Paragraph topic coherence: 0.160992700288 0.15604864568 103% => OK
Paragraph topic coherence SD: 0.0731958198171 0.0819641961636 89% => OK
Essay readability:
automated_readability_index: 12.2 13.2329268293 92% => Automated_readability_index is low.
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: 11.43 11.4140731707 100% => OK
dale_chall_readability_score: 7.77 8.06136585366 96% => OK
difficult_words: 41.0 40.7170731707 101% => OK
linsear_write_formula: 11.0 11.4329268293 96% => OK
gunning_fog: 10.0 10.9970731707 91% => OK
text_standard: 11.0 11.0658536585 99% => OK
What are above readability scores?
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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.