The diagrams show a structure that is used to generate electricity from wave power.Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

Essay topics:

The diagrams show a structure that is used to generate electricity from wave power.

Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

Given are diagrams illustrating the process of electricity generation from sea waves. it is evident that the electricity is produced by the movement of air through the turbine.

For first, the system locates on the cliff or sea wall’s edge. There is a chamber connected with the column. The former is used for the sea water to enter or escape, the latter is vertically placed for the air to pass .The turbine which is in the middle of the column plays an essential role to generate electricity.

With regard to the first figure, the wave sparks towards the ground and enter the chamber. As the wave comes, it lead the air to flow into the column and emit to the sky again. Owing to the fast speed of air entering the column, turbine is rotated at a high rate of speed by the air and thus this energy converts to electricity.

When the sea water turns back to the sea, the wave will cause abundant of air pass through the column from the top and also rotate the turbine in the same direction as above-mentioned. As a result, electricity is generated by the air’s movement which caused by the wave’s in and out.

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IELTS Writing Task I - IELTS Academic

Comments

Grammar and spelling errors:
Line 1, column 87, Rule ID: UPPERCASE_SENTENCE_START
Message: This sentence does not start with an uppercase letter
Suggestion: It
... electricity generation from sea waves. it is evident that the electricity is prod...
^^
Line 5, column 223, Rule ID: COMMA_PARENTHESIS_WHITESPACE
Message: Don't put a space before the full stop
Suggestion: .
...is vertically placed for the air to pass .The turbine which is in the middle of th...
^^
Line 5, column 225, Rule ID: SENTENCE_WHITESPACE
Message: Add a space between sentences
Suggestion: The
... vertically placed for the air to pass .The turbine which is in the middle of the c...
^^^
Line 9, column 114, Rule ID: IT_VBZ[1]
Message: Did you mean 'leads'?
Suggestion: leads
...nter the chamber. As the wave comes, it lead the air to flow into the column and emi...
^^^^

Transition Words or Phrases used:
also, first, if, so, thus, as a result, with regard to

Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments

Performance on Part of Speech:
To be verbs : 9.0 7.0 129% => OK
Auxiliary verbs: 1.0 1.00243902439 100% => OK
Conjunction : 7.0 6.8 103% => OK
Relative clauses : 4.0 3.15609756098 127% => OK
Pronoun: 4.0 5.60731707317 71% => OK
Preposition: 33.0 33.7804878049 98% => OK
Nominalization: 4.0 3.97073170732 101% => OK

Performance on vocabulary words:
No of characters: 943.0 965.302439024 98% => OK
No of words: 203.0 196.424390244 103% => OK
Chars per words: 4.64532019704 4.92477711251 94% => OK
Fourth root words length: 3.77462671648 3.73543355544 101% => OK
Word Length SD: 2.5946145297 2.65546596893 98% => OK
Unique words: 108.0 106.607317073 101% => OK
Unique words percentage: 0.532019704433 0.547539520022 97% => OK
syllable_count: 296.1 283.868780488 104% => OK
avg_syllables_per_word: 1.5 1.45097560976 103% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 2.0 1.53170731707 131% => OK
Article: 6.0 4.33902439024 138% => OK
Subordination: 3.0 1.07073170732 280% => Less adverbial clause wanted.
Conjunction: 0.0 0.482926829268 0% => OK
Preposition: 2.0 3.36585365854 59% => More preposition wanted as sentence beginning.

Performance on sentences:
How many sentences: 10.0 8.94146341463 112% => OK
Sentence length: 20.0 22.4926829268 89% => OK
Sentence length SD: 49.678566807 43.030603864 115% => OK
Chars per sentence: 94.3 112.824112599 84% => OK
Words per sentence: 20.3 22.9334400587 89% => OK
Discourse Markers: 5.4 5.23603664747 103% => OK
Paragraphs: 4.0 3.83414634146 104% => OK
Language errors: 4.0 1.69756097561 236% => Less language errors wanted.
Sentences with positive sentiment : 3.0 3.70975609756 81% => 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: 0.109494449664 0.215688989381 51% => OK
Sentence topic coherence: 0.0510930686953 0.103423049105 49% => OK
Sentence topic coherence SD: 0.0541276715366 0.0843802449381 64% => OK
Paragraph topic coherence: 0.081412574248 0.15604864568 52% => OK
Paragraph topic coherence SD: 0.0524175880137 0.0819641961636 64% => OK

Essay readability:
automated_readability_index: 10.6 13.2329268293 80% => Automated_readability_index is low.
flesch_reading_ease: 59.64 61.2550243902 97% => OK
smog_index: 8.8 6.51609756098 135% => OK
flesch_kincaid_grade: 9.9 10.3012195122 96% => OK
coleman_liau_index: 9.69 11.4140731707 85% => OK
dale_chall_readability_score: 8.21 8.06136585366 102% => OK
difficult_words: 46.0 40.7170731707 113% => 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: 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.