Both the lecture and the passage are regarding whether stars navigate humpback whale for migrating long distance or not. Albeit author strongly accentuates that stars are plausible reason how whales travel long distance, lecturer opposes this claim by presenting several counterarguments.
Firstly, author links the intelligence of humpback whales with utilizing stars as a navigator, and author deems that since humpback whales are exceedingly smart animals, they can use stars for traveling. However, lecturer refutes this statement by demonstrating other animals for upholding his counterargument. Furthermore, lecturer asserts that birds use stars so as to travel long distance, but they possess average cognitive ability, and lecturer considers that it is due to instinct rather than intelligence.
Secondly, author emphasizes that humpback whales migrate in straight lines, and they can only maintain traveling in the straight line by using external objects for orientation., and thus, stars perhaps are the external object that helps them to travel. That being said, lecturer rebuts this claim by mentioning that humpback whales also can use an external force for moving in straight lines. Consequently, they can utilize magnetic fields, since they have bio magnetite in their brain.
Thirdly, author states their bizarre behavior: sometimes they take their head out of water, and look upwards. To this end, author presumes that they are conducting this behavior in order to observe stars. On the other hand, lecturer contradicts this belief by illustrating sharks, which tend to do this behavior, called spy-hopping so as to hunt theirs preys. Therefore, lecturer mentions that it may be the same for humpback whales, and besides they are doing spy-hopping in the day, when it is not feasible to notice stars.
Grammar and spelling errors:
Line 2, column 363, Rule ID: SO_AS_TO[1]
Message: Use simply 'to'
Suggestion: to
..., lecturer asserts that birds use stars so as to travel long distance, but they possess ...
^^^^^^^^
Line 4, column 333, Rule ID: SO_AS_TO[1]
Message: Use simply 'to'
Suggestion: to
...to do this behavior, called spy-hopping so as to hunt theirs preys. Therefore, lecturer ...
^^^^^^^^
Transition Words or Phrases used:
also, besides, but, consequently, first, firstly, furthermore, however, look, may, regarding, second, secondly, so, therefore, third, thirdly, thus, as to, 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: 5.0 5.04856512141 99% => OK
Conjunction : 9.0 7.30242825607 123% => OK
Relative clauses : 12.0 12.0772626932 99% => OK
Pronoun: 34.0 22.412803532 152% => Less pronouns wanted
Preposition: 27.0 30.3222958057 89% => OK
Nominalization: 8.0 5.01324503311 160% => OK
Performance on vocabulary words:
No of characters: 1544.0 1373.03311258 112% => OK
No of words: 279.0 270.72406181 103% => OK
Chars per words: 5.53405017921 5.08290768461 109% => OK
Fourth root words length: 4.08696624509 4.04702891845 101% => OK
Word Length SD: 2.80280321499 2.5805825403 109% => OK
Unique words: 166.0 145.348785872 114% => OK
Unique words percentage: 0.594982078853 0.540411800872 110% => OK
syllable_count: 459.9 419.366225166 110% => OK
avg_syllables_per_word: 1.6 1.55342163355 103% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 3.0 3.25607064018 92% => OK
Article: 0.0 8.23620309051 0% => OK
Subordination: 2.0 1.25165562914 160% => OK
Conjunction: 7.0 1.51434878587 462% => Less conjunction wanted as sentence beginning.
Preposition: 3.0 2.5761589404 116% => OK
Performance on sentences:
How many sentences: 12.0 13.0662251656 92% => OK
Sentence length: 23.0 21.2450331126 108% => OK
Sentence length SD: 47.7547990608 49.2860985944 97% => OK
Chars per sentence: 128.666666667 110.228320801 117% => OK
Words per sentence: 23.25 21.698381199 107% => OK
Discourse Markers: 14.4166666667 7.06452816374 204% => Less transition words/phrases wanted.
Paragraphs: 4.0 4.09492273731 98% => OK
Language errors: 2.0 4.19205298013 48% => OK
Sentences with positive sentiment : 6.0 4.33554083885 138% => OK
Sentences with negative sentiment : 1.0 4.45695364238 22% => More negative sentences wanted.
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: 0.229267000302 0.272083759551 84% => OK
Sentence topic coherence: 0.0926401793767 0.0996497079465 93% => OK
Sentence topic coherence SD: 0.0780660278702 0.0662205650399 118% => OK
Paragraph topic coherence: 0.147265114831 0.162205337803 91% => OK
Paragraph topic coherence SD: 0.0471141661002 0.0443174109184 106% => OK
Essay readability:
automated_readability_index: 16.2 13.3589403974 121% => OK
flesch_reading_ease: 48.13 53.8541721854 89% => OK
smog_index: 8.8 5.55761589404 158% => OK
flesch_kincaid_grade: 12.3 11.0289183223 112% => OK
coleman_liau_index: 15.09 12.2367328918 123% => OK
dale_chall_readability_score: 9.36 8.42419426049 111% => OK
difficult_words: 81.0 63.6247240618 127% => OK
linsear_write_formula: 11.5 10.7273730684 107% => OK
gunning_fog: 11.2 10.498013245 107% => OK
text_standard: 12.0 11.2008830022 107% => OK
What are above readability scores?
---------------------
Rates: 86.6666666667 out of 100
Scores by essay e-grader: 26.0 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.