The diagram explains the way in which sea water is processed to be potable and unadulterated. Overall, there are several different stages which are filtration, purification, storage and distribution.
As shown in the illustration, pumped sea water is transferred to the pre-treatment filter system via saltwater intake to separates debris such as garbage, marine life and rocks from the water. Once the waste is removed, its then sent back to the sea as backwash while the remaining water is proceeded to the next filter. Subsequently, the water is forced through membrane at high pressure which allow water molecules to pass through while impurities and salt are blocked and returned to the sea as seawater concentrate.
Afterwards, fully filtered freshwater is post-treated with lime, chloride and fluoride in order to kill any contaminant, making it safe to be consumed. Finally, they are moved to the city storage and ready for public consumption.
- the bar chart below shows the percentage of people in Great Britain living alone by age and sex in 2004 2005 summarize the information by selecting and reporting the main features and make comparison where relevant 65
- Many people believe that the high levels of violence in films today are causing serious social problems. What are these problems and how could they be reduced? 36
- The graph below shows the average monthly use of health club in Miami and Florida by all full time members over last year The pie charts show the age profile of male and female members 69
- The maps below show the changes that have taken place at the seaside resort of Templeton between 1990 and 2005 73
- Multinational corporations have facilitated the rise in the standard of living and economic stability in many developing nations. However, the effects of this influence have been more negative than positive. To what extent do you agree or disagree with th 67
Transition Words or Phrases used:
but, finally, if, then, while, such as
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 12.0 7.0 171% => OK
Auxiliary verbs: 0.0 1.00243902439 0% => OK
Conjunction : 7.0 6.8 103% => OK
Relative clauses : 2.0 3.15609756098 63% => OK
Pronoun: 3.0 5.60731707317 54% => OK
Preposition: 21.0 33.7804878049 62% => OK
Nominalization: 4.0 3.97073170732 101% => OK
Performance on vocabulary words:
No of characters: 814.0 965.302439024 84% => OK
No of words: 154.0 196.424390244 78% => More content wanted.
Chars per words: 5.28571428571 4.92477711251 107% => OK
Fourth root words length: 3.52273666998 3.73543355544 94% => OK
Word Length SD: 3.09067034983 2.65546596893 116% => OK
Unique words: 97.0 106.607317073 91% => More unique words wanted.
Unique words percentage: 0.62987012987 0.547539520022 115% => OK
syllable_count: 253.8 283.868780488 89% => 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
Interrogative: 0.0 0.114634146341 0% => OK
Article: 3.0 4.33902439024 69% => OK
Subordination: 1.0 1.07073170732 93% => OK
Conjunction: 0.0 0.482926829268 0% => OK
Preposition: 0.0 3.36585365854 0% => More preposition wanted as sentence beginning.
Performance on sentences:
How many sentences: 7.0 8.94146341463 78% => Need more sentences. Double check the format of sentences, make sure there is a space between two sentences, or have enough periods. And also check the lengths of sentences, maybe they are too long.
Sentence length: 22.0 22.4926829268 98% => OK
Sentence length SD: 43.9935060143 43.030603864 102% => OK
Chars per sentence: 116.285714286 112.824112599 103% => OK
Words per sentence: 22.0 22.9334400587 96% => OK
Discourse Markers: 5.42857142857 5.23603664747 104% => OK
Paragraphs: 3.0 3.83414634146 78% => More paragraphs wanted.
Language errors: 0.0 1.69756097561 0% => OK
Sentences with positive sentiment : 1.0 3.70975609756 27% => More positive sentences wanted.
Sentences with negative sentiment : 2.0 1.13902439024 176% => OK
Sentences with neutral sentiment: 4.0 4.09268292683 98% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.152550070523 0.215688989381 71% => OK
Sentence topic coherence: 0.0633326158964 0.103423049105 61% => OK
Sentence topic coherence SD: 0.0361376654859 0.0843802449381 43% => Sentences are similar to each other.
Paragraph topic coherence: 0.0870441694143 0.15604864568 56% => OK
Paragraph topic coherence SD: 0.0345689582285 0.0819641961636 42% => Paragraphs are similar to each other. Some content may get duplicated or it is not exactly right on the topic.
Essay readability:
automated_readability_index: 14.5 13.2329268293 110% => OK
flesch_reading_ease: 49.15 61.2550243902 80% => OK
smog_index: 8.8 6.51609756098 135% => OK
flesch_kincaid_grade: 11.9 10.3012195122 116% => OK
coleman_liau_index: 13.4 11.4140731707 117% => OK
dale_chall_readability_score: 9.75 8.06136585366 121% => OK
difficult_words: 49.0 40.7170731707 120% => OK
linsear_write_formula: 11.5 11.4329268293 101% => OK
gunning_fog: 10.8 10.9970731707 98% => OK
text_standard: 12.0 11.0658536585 108% => OK
What are above readability scores?
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More content wanted.
Rates: 61.797752809 out of 100
Scores by essay e-grader: 5.5 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.