sea otters
Both the reading and the lecture discuss the reason why sea otter population has significantly decreased recently. The reading states that environmental pollution is the most probable reason for this phenomenon, while the lecturer casts doubts on the claims made in the reading and posits that predation is the cause of decline in sea otters population.
First, the reading notes that according to the water sample test and the fact that sea otter habitat is near to pollution sources like oil rigs, chemical pollution has caused sea otters death. The lecturer refutes this argument by saying that no dead sea otter body has been found on the shore, so pollution theory cannot be justified. On the contrary, failing to discover any dead body, strengthens the predator theory as ocras can eat the whole bodies of sea otters.
Secondly, the reading asserts that population of other small sea mammals such as seals is declining too, which indicates that pollution is the reason for the recent happenings. On the other hand, the lecturer mentions that the ocras, which are large predatory whales, had to change their usual diet from whales to smaller see mammals due to lack of whales in the area. This has led to decline in the population of sea mammals species.
Last but not least, the reading mentions uneven pattern of sea otters decline as another explanation for pollution hypothesis. In contrast, the lecturer postulates that since shallow and rocky areas are not easily accessible to ocras, the sea otters population decrease in those places is not significant.
| Post date | Users | Rates | Link to Content |
|---|---|---|---|
| 2023-06-01 | Soham Chinchalkar | 73 | view |
| 2023-06-01 | Soham Chinchalkar | 73 | view |
| 2023-02-13 | zaid | 73 | view |
| 2022-12-06 | Naveena0 | 73 | view |
| 2022-12-06 | Vincent Samuel | 80 | view |
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Grammar and spelling errors:
Line 1, column 336, Rule ID: POSSESIVE_APOSTROPHE[2]
Message: Possible typo: apostrophe is missing. Did you mean 'otters'' or 'otter's'?
Suggestion: otters'; otter's
...redation is the cause of decline in sea otters population. First, the reading notes t...
^^^^^^
Line 2, column 180, Rule ID: POSSESIVE_APOSTROPHE[2]
Message: Possible typo: apostrophe is missing. Did you mean 'otters'' or 'otter's'?
Suggestion: otters'; otter's
...rigs, chemical pollution has caused sea otters death. The lecturer refutes this argume...
^^^^^^
Line 3, column 418, Rule ID: POSSESIVE_APOSTROPHE[2]
Message: Possible typo: apostrophe is missing. Did you mean 'mammals'' or 'mammal's'?
Suggestion: mammals'; mammal's
...led to decline in the population of sea mammals species. Last but not least, the readi...
^^^^^^^
Line 4, column 243, Rule ID: POSSESIVE_APOSTROPHE[1]
Message: Possible typo: apostrophe is missing. Did you mean 'otters'' or 'otter's'?
Suggestion: otters'; otter's
...not easily accessible to ocras, the sea otters population decrease in those places is ...
^^^^^^
Transition Words or Phrases used:
but, first, if, second, secondly, so, then, while, in contrast, such as, on the contrary, on the other hand
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 10.0 10.4613686534 96% => OK
Auxiliary verbs: 2.0 5.04856512141 40% => OK
Conjunction : 5.0 7.30242825607 68% => OK
Relative clauses : 11.0 12.0772626932 91% => OK
Pronoun: 14.0 22.412803532 62% => OK
Preposition: 28.0 30.3222958057 92% => 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: 1313.0 1373.03311258 96% => OK
No of words: 259.0 270.72406181 96% => OK
Chars per words: 5.0694980695 5.08290768461 100% => OK
Fourth root words length: 4.01166760082 4.04702891845 99% => OK
Word Length SD: 2.55413503755 2.5805825403 99% => OK
Unique words: 141.0 145.348785872 97% => OK
Unique words percentage: 0.544401544402 0.540411800872 101% => OK
syllable_count: 400.5 419.366225166 96% => OK
avg_syllables_per_word: 1.5 1.55342163355 97% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 1.0 3.25607064018 31% => OK
Interrogative: 0.0 0.116997792494 0% => OK
Article: 8.0 8.23620309051 97% => OK
Subordination: 1.0 1.25165562914 80% => OK
Conjunction: 0.0 1.51434878587 0% => OK
Preposition: 3.0 2.5761589404 116% => OK
Performance on sentences:
How many sentences: 10.0 13.0662251656 77% => 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: 25.0 21.2450331126 118% => OK
Sentence length SD: 46.7358534746 49.2860985944 95% => OK
Chars per sentence: 131.3 110.228320801 119% => OK
Words per sentence: 25.9 21.698381199 119% => OK
Discourse Markers: 10.7 7.06452816374 151% => OK
Paragraphs: 4.0 4.09492273731 98% => OK
Language errors: 4.0 4.19205298013 95% => OK
Sentences with positive sentiment : 1.0 4.33554083885 23% => More positive sentences wanted.
Sentences with negative sentiment : 5.0 4.45695364238 112% => 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: 0.436219444959 0.272083759551 160% => OK
Sentence topic coherence: 0.203633732686 0.0996497079465 204% => Sentence topic similarity is high.
Sentence topic coherence SD: 0.110903539658 0.0662205650399 167% => OK
Paragraph topic coherence: 0.291228519464 0.162205337803 180% => OK
Paragraph topic coherence SD: 0.115682341681 0.0443174109184 261% => More connections among paragraphs wanted.
Essay readability:
automated_readability_index: 15.4 13.3589403974 115% => OK
flesch_reading_ease: 54.56 53.8541721854 101% => OK
smog_index: 8.8 5.55761589404 158% => OK
flesch_kincaid_grade: 11.9 11.0289183223 108% => OK
coleman_liau_index: 12.42 12.2367328918 101% => OK
dale_chall_readability_score: 8.84 8.42419426049 105% => OK
difficult_words: 65.0 63.6247240618 102% => OK
linsear_write_formula: 14.0 10.7273730684 131% => OK
gunning_fog: 12.0 10.498013245 114% => OK
text_standard: 12.0 11.2008830022 107% => OK
What are above readability scores?
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Rates: 81.6666666667 out of 100
Scores by essay e-grader: 24.5 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.