Both the reading and lecture are about sea otter's population decreasing throughout the Alaskan coast. Each of them suggested a theory to clear causes of sea otters decreasing. Reading suggested three reasons for supporting the pollution theory ( a theory which says pollution sources cause see otters population decreasing) but professor disagrees and says the main reason of this creature population decreasing is predators.
First, reading says researcher' analysis of water sample shows a rising amount of chemicals such as oil rigs across the coast because of sources of them at those places as a result of industrial activities. Reading believes this chemicals causes see otters death. Professor refutes this idea and expresses that if the see otters were killed by chemicals, their dead body should be washing out to the Alaskan beach but no death body of sea otters have been founded until now near the coast.
Second, author states population decrease of other sea mammals like seals and sea lions show that pollution is reason of all these animals death and environmental pollution affected all sea mammals. Professor refutes this evidence and says by increasing wales hunting by human their population decreased so orca changed their duty from wales to see otters to survive.Finally, against reading which says pollution causes uneven pattern of see otters distribution during the sea because of their own uneven distribution, professor expresses that orcas don't access to the shallow and rocky region in the see where population of sea otters is stable so this show cause of uneven pattern of sea otters is predators not pollution.
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Grammar and spelling errors:
Line 2, column 150, Rule ID: MASS_AGREEMENT[1]
Message: Consider using third-person verb forms for singular and mass nouns: 'believes'.
Suggestion: believes
...urces of them across the coast. Reading believe this chemicals cause see otter die. Pro...
^^^^^^^
Line 2, column 150, Rule ID: HE_VERB_AGR[8]
Message: The proper name in singular (Reading) must be used with a third-person verb: 'believes'.
Suggestion: believes
...urces of them across the coast. Reading believe this chemicals cause see otter die. Pro...
^^^^^^^
Line 3, column 98, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...an orca changed their duty from wales to see otters to survive. Finally, against...
^^
Line 4, column 36, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...ve. Finally, against reading which says pollution causes uneven pattern of see o...
^^
Line 4, column 171, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...t orcas don apos;t access to the shallow
^^^^^
Transition Words or Phrases used:
but, finally, first, if, second, so
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 4.0 10.4613686534 38% => More to be verbs wanted.
Auxiliary verbs: 1.0 5.04856512141 20% => OK
Conjunction : 4.0 7.30242825607 55% => More conjunction wanted.
Relative clauses : 3.0 12.0772626932 25% => More relative clauses wanted.
Pronoun: 8.0 22.412803532 36% => OK
Preposition: 18.0 30.3222958057 59% => More preposition wanted.
Nominalization: 4.0 5.01324503311 80% => OK
Performance on vocabulary words:
No of characters: 733.0 1373.03311258 53% => More number of characters wanted.
No of words: 137.0 270.72406181 51% => More content wanted.
Chars per words: 5.3503649635 5.08290768461 105% => OK
Fourth root words length: 3.42121322205 4.04702891845 85% => OK
Word Length SD: 2.42902336549 2.5805825403 94% => OK
Unique words: 92.0 145.348785872 63% => More unique words wanted.
Unique words percentage: 0.671532846715 0.540411800872 124% => OK
syllable_count: 220.5 419.366225166 53% => syllable counts are too short.
avg_syllables_per_word: 1.6 1.55342163355 103% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 1.0 3.25607064018 31% => OK
Interrogative: 0.0 0.116997792494 0% => OK
Article: 0.0 8.23620309051 0% => OK
Subordination: 0.0 1.25165562914 0% => More adverbial clause wanted.
Conjunction: 0.0 1.51434878587 0% => OK
Preposition: 1.0 2.5761589404 39% => More preposition wanted as sentence beginning.
Performance on sentences:
How many sentences: 7.0 13.0662251656 54% => Need more sentences, or put a space between two sentences.
Sentence length: 19.0 21.2450331126 89% => OK
Sentence length SD: 39.9923462065 49.2860985944 81% => OK
Chars per sentence: 104.714285714 110.228320801 95% => OK
Words per sentence: 19.5714285714 21.698381199 90% => OK
Discourse Markers: 5.0 7.06452816374 71% => OK
Paragraphs: 4.0 4.09492273731 98% => OK
Language errors: 5.0 4.19205298013 119% => OK
Sentences with positive sentiment : 0.0 4.33554083885 0% => More positive sentences wanted.
Sentences with negative sentiment : 3.0 4.45695364238 67% => OK
Sentences with neutral sentiment: 4.0 4.27373068433 94% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.21704911441 0.272083759551 80% => OK
Sentence topic coherence: 0.110330069372 0.0996497079465 111% => OK
Sentence topic coherence SD: 0.0348169704462 0.0662205650399 53% => OK
Paragraph topic coherence: 0.136121620458 0.162205337803 84% => OK
Paragraph topic coherence SD: 0.0271461950126 0.0443174109184 61% => OK
Essay readability:
automated_readability_index: 13.6 13.3589403974 102% => OK
flesch_reading_ease: 52.19 53.8541721854 97% => OK
smog_index: 3.1 5.55761589404 56% => Smog_index is low.
flesch_kincaid_grade: 10.7 11.0289183223 97% => OK
coleman_liau_index: 13.75 12.2367328918 112% => OK
dale_chall_readability_score: 9.88 8.42419426049 117% => OK
difficult_words: 46.0 63.6247240618 72% => More difficult words wanted.
linsear_write_formula: 7.5 10.7273730684 70% => OK
gunning_fog: 9.6 10.498013245 91% => OK
text_standard: 10.0 11.2008830022 89% => OK
What are above readability scores?
---------------------
More content wanted.
Minimum 150 words wanted.
Rates: 40.0 out of 100
Scores by essay e-grader: 12.0 Out of 30
---------------------
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.