humpback whales

Essay topics:

humpback whales

The reading and the lecture are both about whether humback whales use stars to navigate. The author believes that these whales use this technique for three reasons. The lecturer disagrees with the points made in the article.
According to the reading, humpback whales have highly complex brains, which means that they are intelligent. For this reason, he believes that these animals are smart enough to use stars for orientation. The lecturer disagrees with this specific argument. He points out that ducks, which only posess average intellect, can also use stars for the same reason. Therefore, he contends that using stars as navigation does not correlate with exceptional intelligence.
Secondly, the author mentions that when animals migrate, they need to maintain straight movement by using external objects to orient themselves. In the reading, it is said that because whales cannot rely on any land objects when they migrate, they use stars for orientation. The lecturer, on the other hand, points out that there is biomagnetide in the brain of a humpbackwhale. He states that these whales use biomagnetides and earth's magnetic field to navigate and not stars.
Finally, the author posits that whales have an unusual trait: floating for several minutes with their heads above the water, which is called spy-hopping. He thinks that they do this to look at the stars and gather information to use for navigation. The lecturer, however, says that sharks also do the same thing, but they do not migrate or look at the stars. He also mentions that sharks spy-hop during the day when no stars are visible.

Votes
Average: 7.8 (2 votes)
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Essay Categories

Comments

Grammar and spelling errors:
Line 1, column 166, Rule ID: ENGLISH_WORD_REPEAT_BEGINNING_RULE
Message: Three successive sentences begin with the same word. Reword the sentence or use a thesaurus to find a synonym.
...s use this technique for three reasons. The lecturer disagrees with the points made...
^^^

Transition Words or Phrases used:
also, but, finally, however, if, look, second, secondly, so, therefore, on the other hand

Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments

Performance on Part of Speech:
To be verbs : 7.0 10.4613686534 67% => OK
Auxiliary verbs: 3.0 5.04856512141 59% => OK
Conjunction : 6.0 7.30242825607 82% => OK
Relative clauses : 19.0 12.0772626932 157% => OK
Pronoun: 35.0 22.412803532 156% => Less pronouns wanted
Preposition: 26.0 30.3222958057 86% => OK
Nominalization: 8.0 5.01324503311 160% => OK

Performance on vocabulary words:
No of characters: 1347.0 1373.03311258 98% => OK
No of words: 263.0 270.72406181 97% => OK
Chars per words: 5.1216730038 5.08290768461 101% => OK
Fourth root words length: 4.02706775958 4.04702891845 100% => OK
Word Length SD: 2.57320919145 2.5805825403 100% => OK
Unique words: 140.0 145.348785872 96% => OK
Unique words percentage: 0.532319391635 0.540411800872 99% => OK
syllable_count: 405.0 419.366225166 97% => OK
avg_syllables_per_word: 1.5 1.55342163355 97% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 9.0 3.25607064018 276% => Less pronouns wanted as sentence beginning.
Article: 8.0 8.23620309051 97% => OK
Subordination: 0.0 1.25165562914 0% => More adverbial clause wanted.
Conjunction: 1.0 1.51434878587 66% => OK
Preposition: 3.0 2.5761589404 116% => OK

Performance on sentences:
How many sentences: 16.0 13.0662251656 122% => OK
Sentence length: 16.0 21.2450331126 75% => The Avg. Sentence Length is relatively short.
Sentence length SD: 26.4043083606 49.2860985944 54% => The essay contains lots of sentences with the similar length. More sentence varieties wanted.
Chars per sentence: 84.1875 110.228320801 76% => OK
Words per sentence: 16.4375 21.698381199 76% => OK
Discourse Markers: 5.5625 7.06452816374 79% => OK
Paragraphs: 4.0 4.09492273731 98% => OK
Language errors: 1.0 4.19205298013 24% => OK
Sentences with positive sentiment : 6.0 4.33554083885 138% => OK
Sentences with negative sentiment : 3.0 4.45695364238 67% => OK
Sentences with neutral sentiment: 7.0 4.27373068433 164% => OK
What are sentences with positive/Negative/neutral sentiment?

Coherence and Cohesion:
Essay topic to essay body coherence: 0.152156172212 0.272083759551 56% => OK
Sentence topic coherence: 0.0553137773507 0.0996497079465 56% => OK
Sentence topic coherence SD: 0.0838410971472 0.0662205650399 127% => OK
Paragraph topic coherence: 0.0998889643228 0.162205337803 62% => OK
Paragraph topic coherence SD: 0.0374757444681 0.0443174109184 85% => OK

Essay readability:
automated_readability_index: 10.9 13.3589403974 82% => Automated_readability_index is low.
flesch_reading_ease: 63.7 53.8541721854 118% => OK
smog_index: 3.1 5.55761589404 56% => Smog_index is low.
flesch_kincaid_grade: 8.4 11.0289183223 76% => OK
coleman_liau_index: 12.12 12.2367328918 99% => OK
dale_chall_readability_score: 8.27 8.42419426049 98% => OK
difficult_words: 64.0 63.6247240618 101% => OK
linsear_write_formula: 5.5 10.7273730684 51% => Linsear_write_formula is low.
gunning_fog: 8.4 10.498013245 80% => OK
text_standard: 9.0 11.2008830022 80% => OK
What are above readability scores?

---------------------

Rates: 78.3333333333 out of 100
Scores by essay e-grader: 23.5 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.

Grammar and spelling errors:
Line 1, column 166, Rule ID: ENGLISH_WORD_REPEAT_BEGINNING_RULE
Message: Three successive sentences begin with the same word. Reword the sentence or use a thesaurus to find a synonym.
...s use this technique for three reasons. The lecturer disagrees with the points made...
^^^

Transition Words or Phrases used:
also, but, finally, however, if, look, second, secondly, so, therefore, on the other hand

Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments

Performance on Part of Speech:
To be verbs : 7.0 10.4613686534 67% => OK
Auxiliary verbs: 3.0 5.04856512141 59% => OK
Conjunction : 6.0 7.30242825607 82% => OK
Relative clauses : 19.0 12.0772626932 157% => OK
Pronoun: 35.0 22.412803532 156% => Less pronouns wanted
Preposition: 26.0 30.3222958057 86% => OK
Nominalization: 8.0 5.01324503311 160% => OK

Performance on vocabulary words:
No of characters: 1347.0 1373.03311258 98% => OK
No of words: 263.0 270.72406181 97% => OK
Chars per words: 5.1216730038 5.08290768461 101% => OK
Fourth root words length: 4.02706775958 4.04702891845 100% => OK
Word Length SD: 2.57320919145 2.5805825403 100% => OK
Unique words: 140.0 145.348785872 96% => OK
Unique words percentage: 0.532319391635 0.540411800872 99% => OK
syllable_count: 405.0 419.366225166 97% => OK
avg_syllables_per_word: 1.5 1.55342163355 97% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 9.0 3.25607064018 276% => Less pronouns wanted as sentence beginning.
Article: 8.0 8.23620309051 97% => OK
Subordination: 0.0 1.25165562914 0% => More adverbial clause wanted.
Conjunction: 1.0 1.51434878587 66% => OK
Preposition: 3.0 2.5761589404 116% => OK

Performance on sentences:
How many sentences: 16.0 13.0662251656 122% => OK
Sentence length: 16.0 21.2450331126 75% => The Avg. Sentence Length is relatively short.
Sentence length SD: 26.4043083606 49.2860985944 54% => The essay contains lots of sentences with the similar length. More sentence varieties wanted.
Chars per sentence: 84.1875 110.228320801 76% => OK
Words per sentence: 16.4375 21.698381199 76% => OK
Discourse Markers: 5.5625 7.06452816374 79% => OK
Paragraphs: 4.0 4.09492273731 98% => OK
Language errors: 1.0 4.19205298013 24% => OK
Sentences with positive sentiment : 6.0 4.33554083885 138% => OK
Sentences with negative sentiment : 3.0 4.45695364238 67% => OK
Sentences with neutral sentiment: 7.0 4.27373068433 164% => OK
What are sentences with positive/Negative/neutral sentiment?

Coherence and Cohesion:
Essay topic to essay body coherence: 0.152156172212 0.272083759551 56% => OK
Sentence topic coherence: 0.0553137773507 0.0996497079465 56% => OK
Sentence topic coherence SD: 0.0838410971472 0.0662205650399 127% => OK
Paragraph topic coherence: 0.0998889643228 0.162205337803 62% => OK
Paragraph topic coherence SD: 0.0374757444681 0.0443174109184 85% => OK

Essay readability:
automated_readability_index: 10.9 13.3589403974 82% => Automated_readability_index is low.
flesch_reading_ease: 63.7 53.8541721854 118% => OK
smog_index: 3.1 5.55761589404 56% => Smog_index is low.
flesch_kincaid_grade: 8.4 11.0289183223 76% => OK
coleman_liau_index: 12.12 12.2367328918 99% => OK
dale_chall_readability_score: 8.27 8.42419426049 98% => OK
difficult_words: 64.0 63.6247240618 101% => OK
linsear_write_formula: 5.5 10.7273730684 51% => Linsear_write_formula is low.
gunning_fog: 8.4 10.498013245 80% => OK
text_standard: 9.0 11.2008830022 80% => OK
What are above readability scores?

---------------------

Rates: 78.3333333333 out of 100
Scores by essay e-grader: 23.5 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.