Otters declining Explanations
The reading and the lecture are discussing the reason behind the declining in the number of otters, which is a mammal. The reading support the idea that the pollution is the reason. On the other hand. the lecturer argues that the real reason for the declining in otters is the predators.
First of all, The author claims that pollution explanation is supported by the fact that the pollution material is known across the alskan coast such as oil rigs and other industrial materials. He states that water samples showed that the chemicals concentration of material that may affects the otters resistance is increased. The lecturer challenged this point. She says that the no dead body of otters is found on the water surface or washed by the water to the coast. Which provide evidence that supports the idea of predator cause because if predator ate otter then the body of the otter will not be washed by water to coast. On the other hand, if otters is dead because of pollution then many dead otters must be found and washed by waters.
Secondly, the author of the reading states that other mammals such seals and sea lions were declining also. He argues that the reduction in number of many species supports the pollution explanation because it indicates that the entire ecosystem is affected . The lecturer rebuts this argument. She suggest that the cause of declining in number of many species is the predator, orca. Moreover, she mentioned that the preferred food for orca, large whale, is missing now, and as result orca decided to switch and eat smaller animals such as otter and sea lions.
Finally, the author states that the uneven pattern of declining in otters numbers support the pollution explanations. He added that water currents caused a different concentration of chemicals in different ares in the ocean. The lecturer, on the other hand, states that due to the size of orca it was unable to access shallow and rocky areas. And in these areas the number of otters where not declining as in other area that orca has an access to it.
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Grammar and spelling errors:
Line 1, column 202, Rule ID: UPPERCASE_SENTENCE_START
Message: This sentence does not start with an uppercase letter
Suggestion: The
...ution is the reason. On the other hand. the lecturer argues that the real reason fo...
^^^
Line 3, column 240, Rule ID: POSSESIVE_APOSTROPHE[1]
Message: Possible typo: apostrophe is missing. Did you mean 'chemicals'' or 'chemical's'?
Suggestion: chemicals'; chemical's
...ates that water samples showed that the chemicals concentration of material that may affe...
^^^^^^^^^
Line 3, column 297, Rule ID: POSSESIVE_APOSTROPHE[1]
Message: Possible typo: apostrophe is missing. Did you mean 'otters'' or 'otter's'?
Suggestion: otters'; otter's
...ration of material that may affects the otters resistance is increased. The lecturer c...
^^^^^^
Line 5, column 103, Rule ID: ALSO_SENT_END[1]
Message: 'Also' is not used at the end of the sentence. Use 'as well' instead.
Suggestion: as well
...such seals and sea lions were declining also. He argues that the reduction in number...
^^^^
Line 5, column 257, Rule ID: COMMA_PARENTHESIS_WHITESPACE
Message: Don't put a space before the full stop
Suggestion: .
...es that the entire ecosystem is affected . The lecturer rebuts this argument. She ...
^^
Line 5, column 299, Rule ID: HE_VERB_AGR[1]
Message: The pronoun 'She' must be used with a third-person verb: 'suggests'.
Suggestion: suggests
... The lecturer rebuts this argument. She suggest that the cause of declining in number o...
^^^^^^^
Line 7, column 435, Rule ID: A_UNCOUNTABLE[1]
Message: Uncountable nouns are usually not used with an indefinite article. Use simply 'access'.
Suggestion: access
...eclining as in other area that orca has an access to it.
^^^^^^^^^
Transition Words or Phrases used:
also, but, finally, first, if, may, moreover, second, secondly, so, then, such as, first of all, on the other hand
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 16.0 10.4613686534 153% => OK
Auxiliary verbs: 3.0 5.04856512141 59% => OK
Conjunction : 10.0 7.30242825607 137% => OK
Relative clauses : 21.0 12.0772626932 174% => OK
Pronoun: 30.0 22.412803532 134% => Less pronouns wanted
Preposition: 40.0 30.3222958057 132% => OK
Nominalization: 14.0 5.01324503311 279% => Less nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 1703.0 1373.03311258 124% => OK
No of words: 354.0 270.72406181 131% => OK
Chars per words: 4.81073446328 5.08290768461 95% => OK
Fourth root words length: 4.33761313653 4.04702891845 107% => OK
Word Length SD: 2.43340828831 2.5805825403 94% => OK
Unique words: 156.0 145.348785872 107% => OK
Unique words percentage: 0.440677966102 0.540411800872 82% => More unique words wanted or less content wanted.
syllable_count: 525.6 419.366225166 125% => OK
avg_syllables_per_word: 1.5 1.55342163355 97% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 6.0 3.25607064018 184% => OK
Interrogative: 0.0 0.116997792494 0% => OK
Article: 9.0 8.23620309051 109% => OK
Subordination: 1.0 1.25165562914 80% => OK
Conjunction: 2.0 1.51434878587 132% => OK
Preposition: 3.0 2.5761589404 116% => OK
Performance on sentences:
How many sentences: 19.0 13.0662251656 145% => OK
Sentence length: 18.0 21.2450331126 85% => The Avg. Sentence Length is relatively short.
Sentence length SD: 45.2641982745 49.2860985944 92% => OK
Chars per sentence: 89.6315789474 110.228320801 81% => OK
Words per sentence: 18.6315789474 21.698381199 86% => OK
Discourse Markers: 6.0 7.06452816374 85% => OK
Paragraphs: 4.0 4.09492273731 98% => OK
Language errors: 7.0 4.19205298013 167% => OK
Sentences with positive sentiment : 10.0 4.33554083885 231% => Less positive sentences wanted.
Sentences with negative sentiment : 7.0 4.45695364238 157% => OK
Sentences with neutral sentiment: 2.0 4.27373068433 47% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.31475437914 0.272083759551 116% => OK
Sentence topic coherence: 0.088976259646 0.0996497079465 89% => OK
Sentence topic coherence SD: 0.0791735645548 0.0662205650399 120% => OK
Paragraph topic coherence: 0.188631482115 0.162205337803 116% => OK
Paragraph topic coherence SD: 0.00940384157012 0.0443174109184 21% => 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: 10.5 13.3589403974 79% => Automated_readability_index is low.
flesch_reading_ease: 61.67 53.8541721854 115% => OK
smog_index: 3.1 5.55761589404 56% => Smog_index is low.
flesch_kincaid_grade: 9.1 11.0289183223 83% => OK
coleman_liau_index: 10.62 12.2367328918 87% => OK
dale_chall_readability_score: 7.92 8.42419426049 94% => OK
difficult_words: 76.0 63.6247240618 119% => OK
linsear_write_formula: 7.5 10.7273730684 70% => OK
gunning_fog: 9.2 10.498013245 88% => OK
text_standard: 8.0 11.2008830022 71% => OK
What are above readability scores?
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Write the essay in 20 minutes.
Rates: 66.6666666667 out of 100
Scores by essay e-grader: 20.0 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.