The reading passage asserts the fact that the Steller's sea cow lived in the waters around the coast of Siberia has decreased. There are three reasons is mentioned in the reading passage which indicate main cause of the its extinction, In contrast, the profeesor presents some evidence to repute all of the reasons which presented in the reading passage.
First of all, the reading passage argues the fact that one of the main causes of sea cows' extermination is that sea cows overhunted by cluster of native Siberian people. On the other hand, the professor states this fact that the sea cows is massive and creatures which is long and its weight is about 10 tons. The sea cows were living in the small village for months. Because of this matter, it is unlikely to overhunted by native people of Siberia.
Second of all, another equally main reasons of its extinction is by ecosystems disturbances. Conversely, the lecture brings up this fact that if ecosystems changes occurred near the 1768, it is not effected to other species which lived there. For example, the wales and fish lived at that time to those area and it is not reported decreasing in the its populations. Thus, this evidence shows that the ecosystems changes couldn't be effect on the sea cows's population and its diet out.
Finally, the author of the reading passage illustrates the fact that latest reason which causes of extinction of the sea cows could have been European fur traders who came to the island after 1741. On the contrary, the lecture reveals the fact that European traders came to the island, the population of sea cows decrease. In fact, the population of sea cows is quite small and old largest before 1741. Moreover, the population of sea cows couldn't decrease before European came to the island and this matter could't be effect on extinction of sea cows' populations.
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- TPO-34 - Integrated Writing Task A huge marine mammal known as Steller’s sea cow once lived in the waters around Bering Island off the coast of Siberia. It was described in 1741 by Georg W. Steller, a naturalist who was among the first Europeans to see 73
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Grammar and spelling errors:
Line 1, column 216, Rule ID: DT_PRP[1]
Message: Possible typo. Did you mean 'the' or 'its'?
Suggestion: the; its
...ng passage which indicate main cause of the its extinction, In contrast, the profeesor ...
^^^^^^^
Line 1, column 296, Rule ID: ALL_OF_THE[1]
Message: Simply use 'all the'.
Suggestion: all the
...feesor presents some evidence to repute all of the reasons which presented in the reading ...
^^^^^^^^^^
Line 2, column 86, Rule ID: POSSESIVE_APOSTROPHE[1]
Message: Possible typo: apostrophe is missing. Did you mean 'cows'' or 'cow's'?
Suggestion: cows'; cow's
...fact that one of the main causes of sea cows extermination is that sea cows overhunt...
^^^^
Line 3, column 297, Rule ID: THIS_NNS[2]
Message: Did you mean 'this area' or 'those areas'?
Suggestion: this area; those areas
...he wales and fish lived at that time to those area and it is not reported decreasing in th...
^^^^^^^^^^
Line 3, column 345, Rule ID: DT_PRP[1]
Message: Possible typo. Did you mean 'the' or 'its'?
Suggestion: the; its
...ea and it is not reported decreasing in the its populations. Thus, this evidence shows ...
^^^^^^^
Line 3, column 420, Rule ID: EN_CONTRACTION_SPELLING
Message: Possible spelling mistake found
Suggestion: couldn't
...dence shows that the ecosystems changes couldnt be effect on the sea cowss population a...
^^^^^^^
Line 4, column 440, Rule ID: EN_CONTRACTION_SPELLING
Message: Possible spelling mistake found
Suggestion: couldn't
...1. Moreover, the population of sea cows couldnt decrease before European came to the is...
^^^^^^^
Transition Words or Phrases used:
conversely, finally, first, if, moreover, second, so, thus, for example, in contrast, in fact, first of all, on the contrary, on the other hand
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 15.0 10.4613686534 143% => OK
Auxiliary verbs: 1.0 5.04856512141 20% => OK
Conjunction : 7.0 7.30242825607 96% => OK
Relative clauses : 15.0 12.0772626932 124% => OK
Pronoun: 23.0 22.412803532 103% => OK
Preposition: 48.0 30.3222958057 158% => OK
Nominalization: 11.0 5.01324503311 219% => Less nominalization wanted.
Performance on vocabulary words:
No of characters: 1541.0 1373.03311258 112% => OK
No of words: 319.0 270.72406181 118% => OK
Chars per words: 4.83072100313 5.08290768461 95% => OK
Fourth root words length: 4.22617688928 4.04702891845 104% => OK
Word Length SD: 2.50513569249 2.5805825403 97% => OK
Unique words: 146.0 145.348785872 100% => OK
Unique words percentage: 0.457680250784 0.540411800872 85% => More unique words wanted or less content wanted.
syllable_count: 469.8 419.366225166 112% => OK
avg_syllables_per_word: 1.5 1.55342163355 97% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 3.0 3.25607064018 92% => OK
Interrogative: 0.0 0.116997792494 0% => OK
Article: 12.0 8.23620309051 146% => OK
Subordination: 1.0 1.25165562914 80% => OK
Conjunction: 0.0 1.51434878587 0% => OK
Preposition: 5.0 2.5761589404 194% => OK
Performance on sentences:
How many sentences: 14.0 13.0662251656 107% => OK
Sentence length: 22.0 21.2450331126 104% => OK
Sentence length SD: 45.3611359322 49.2860985944 92% => OK
Chars per sentence: 110.071428571 110.228320801 100% => OK
Words per sentence: 22.7857142857 21.698381199 105% => OK
Discourse Markers: 10.2142857143 7.06452816374 145% => OK
Paragraphs: 4.0 4.09492273731 98% => OK
Language errors: 7.0 4.19205298013 167% => OK
Sentences with positive sentiment : 3.0 4.33554083885 69% => OK
Sentences with negative sentiment : 2.0 4.45695364238 45% => More negative sentences wanted.
Sentences with neutral sentiment: 9.0 4.27373068433 211% => Less facts, knowledge or examples wanted.
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.487222079722 0.272083759551 179% => OK
Sentence topic coherence: 0.191032338192 0.0996497079465 192% => OK
Sentence topic coherence SD: 0.118621959426 0.0662205650399 179% => OK
Paragraph topic coherence: 0.295180201979 0.162205337803 182% => OK
Paragraph topic coherence SD: 0.145917677137 0.0443174109184 329% => More connections among paragraphs wanted.
Essay readability:
automated_readability_index: 12.7 13.3589403974 95% => OK
flesch_reading_ease: 57.61 53.8541721854 107% => OK
smog_index: 8.8 5.55761589404 158% => OK
flesch_kincaid_grade: 10.7 11.0289183223 97% => OK
coleman_liau_index: 11.03 12.2367328918 90% => OK
dale_chall_readability_score: 7.95 8.42419426049 94% => OK
difficult_words: 65.0 63.6247240618 102% => OK
linsear_write_formula: 13.0 10.7273730684 121% => OK
gunning_fog: 10.8 10.498013245 103% => OK
text_standard: 11.0 11.2008830022 98% => OK
What are above readability scores?
---------------------
Rates: 73.3333333333 out of 100
Scores by essay e-grader: 22.0 Out of 30
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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.