integrated sea otters
There has been some debates among whether the sea otter decline is due to pollution or due to predation. The lecture says that the decline of the sea otters is are due to predation. However, the reading argues that most likely the decline may be due to pollution.
The first point of dispute is that many of the sea otters were found dead on the beach. The lecture says that the main cause that leads to the death of the sea otters is not the pollution. The reason is that there are many predators like the orkers which kill the sea otters and eat them. However, the reading contradicts this point saying that due to the oil rigs and the industrial chemicals, sea otters can not tolerate the pollution and die.
Another controversial issue is that many other mammals beside the sea otters die. The lecture claims that whales were declined because of the human hunting, and also the sea mounts were eaten by the orcas. All of these examples support the idea of predation. But, the reading disagrees stating that due to the pollution which affects the whole ecosystem, the sea otters population declines.
That final point of dispute is that sea otters population declined at some places more than other places. The lecture says that the decline of the sea otters depends on the orchas' access to the area. If the orches are able to access the place and eat the sea otters, then the sea otters' population declines. If they were not be able to access the place like in the rocks and the shallow areas ,the sea otters population would stay still high.
Grammar and spelling errors:
Line 1, column 46, Rule ID: WHITESPACE_RULE
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... has been some debates among whether the sea otter decline is due to pollution or...
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... the decline may be due to pollution. The first point of dispute is that many ...
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Line 4, column 47, Rule ID: WHITESPACE_RULE
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...rst point of dispute is that many of the sea otters were found dead on the beach....
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Line 4, column 374, Rule ID: WHITESPACE_RULE
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... saying that due to the oil rigs and the industrial chemicals, sea otters can not...
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Line 5, column 1, Rule ID: WHITESPACE_RULE
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...n not tolerate the pollution and die. Another controversial issue is that many...
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Line 7, column 157, Rule ID: WHITESPACE_RULE
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...e declined because of the human hunting, and also the sea mounts were eaten by t...
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Line 7, column 167, Rule ID: WHITESPACE_RULE
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... because of the human hunting, and also the sea mounts were eaten by the orcas. ...
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Line 7, column 366, Rule ID: POSSESIVE_APOSTROPHE[1]
Message: Possible typo: apostrophe is missing. Did you mean 'otters'' or 'otter's'?
Suggestion: otters'; otter's
...ch affects the whole ecosystem, the sea otters population declines. That final...
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..., the sea otters population declines. That final point of dispute is that sea ...
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Line 10, column 41, Rule ID: POSSESIVE_APOSTROPHE[1]
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...That final point of dispute is that sea otters population declined at some places more...
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Line 10, column 281, Rule ID: POSSESIVE_APOSTROPHE[1]
Message: Possible typo: apostrophe is missing. Did you mean 'otters'' or 'otter's'?
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...ce and eat the sea otters, then the sea otters population declines. If they were not b...
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Line 10, column 326, Rule ID: BEEN_PART_AGREEMENT[2]
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Suggestion: been
...s population declines. If they were not be able to access the place like in the ro...
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... like in the rocks and the shallow areas ,the sea otters population would stay st...
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Line 10, column 403, Rule ID: POSSESIVE_APOSTROPHE[1]
Message: Possible typo: apostrophe is missing. Did you mean 'otters'' or 'otter's'?
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...he rocks and the shallow areas ,the sea otters population would stay still high.
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Line 10, column 420, Rule ID: WHITESPACE_RULE
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...shallow areas ,the sea otters population would stay still high.
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Transition Words or Phrases used:
also, but, first, however, if, may, so, still, then
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 17.0 10.4613686534 163% => OK
Auxiliary verbs: 3.0 5.04856512141 59% => OK
Conjunction : 7.0 7.30242825607 96% => OK
Relative clauses : 15.0 12.0772626932 124% => OK
Pronoun: 17.0 22.412803532 76% => OK
Preposition: 28.0 30.3222958057 92% => OK
Nominalization: 11.0 5.01324503311 219% => Less nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 1311.0 1373.03311258 95% => OK
No of words: 283.0 270.72406181 105% => OK
Chars per words: 4.63250883392 5.08290768461 91% => OK
Fourth root words length: 4.10153676581 4.04702891845 101% => OK
Word Length SD: 2.24762760245 2.5805825403 87% => OK
Unique words: 123.0 145.348785872 85% => More unique words wanted.
Unique words percentage: 0.434628975265 0.540411800872 80% => More unique words wanted or less content wanted.
syllable_count: 395.1 419.366225166 94% => OK
avg_syllables_per_word: 1.4 1.55342163355 90% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 1.0 3.25607064018 31% => OK
Article: 11.0 8.23620309051 134% => OK
Subordination: 2.0 1.25165562914 160% => OK
Conjunction: 0.0 1.51434878587 0% => OK
Preposition: 0.0 2.5761589404 0% => More preposition wanted as sentence beginning.
Performance on sentences:
How many sentences: 15.0 13.0662251656 115% => OK
Sentence length: 18.0 21.2450331126 85% => The Avg. Sentence Length is relatively short.
Sentence length SD: 25.4863798048 49.2860985944 52% => The essay contains lots of sentences with the similar length. More sentence varieties wanted.
Chars per sentence: 87.4 110.228320801 79% => OK
Words per sentence: 18.8666666667 21.698381199 87% => OK
Discourse Markers: 3.4 7.06452816374 48% => More transition words/phrases wanted.
Paragraphs: 4.0 4.09492273731 98% => OK
Language errors: 15.0 4.19205298013 358% => Less language errors wanted.
Sentences with positive sentiment : 2.0 4.33554083885 46% => More positive sentences wanted.
Sentences with negative sentiment : 8.0 4.45695364238 179% => OK
Sentences with neutral sentiment: 5.0 4.27373068433 117% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.415300829328 0.272083759551 153% => OK
Sentence topic coherence: 0.189187206933 0.0996497079465 190% => OK
Sentence topic coherence SD: 0.0909525037776 0.0662205650399 137% => OK
Paragraph topic coherence: 0.292080072627 0.162205337803 180% => OK
Paragraph topic coherence SD: 0.0644170778268 0.0443174109184 145% => OK
Essay readability:
automated_readability_index: 9.8 13.3589403974 73% => Automated_readability_index is low.
flesch_reading_ease: 70.13 53.8541721854 130% => OK
smog_index: 3.1 5.55761589404 56% => Smog_index is low.
flesch_kincaid_grade: 7.9 11.0289183223 72% => OK
coleman_liau_index: 9.57 12.2367328918 78% => OK
dale_chall_readability_score: 7.15 8.42419426049 85% => OK
difficult_words: 47.0 63.6247240618 74% => More difficult words wanted.
linsear_write_formula: 7.5 10.7273730684 70% => OK
gunning_fog: 9.2 10.498013245 88% => OK
text_standard: 10.0 11.2008830022 89% => OK
What are above readability scores?
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Rates: 61.6666666667 out of 100
Scores by essay e-grader: 18.5 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.