Pterosaurs
Some scientists believe that pterosaurs could not be capable of powered flight. According to the passage, cold-blooded, hard to stay in the air and unable to take off from the ground seem to be the purposes, but none of them survive the further scrutiny of lecture.
In the beginning the passage states that Pterosaurs were probably cold-blooded so they would have been unable to generate the energy needed to fly. The lecture disproves that recent research has revealed the pterosaurs may in fact have been capable of powered flight. They had a dense, hair-like covering, somewhat similar to fur. Hair or fur covering is typical of warm-blooded animals so they may have the energy.
The lecture also asserts that the passage is baseless to claim that Pterosaurs were heavy so it’s hard for them to stay in the air using powered flight. The bones of pterosaurs were hollow instead of solid, which would have kept the pterosaurs weight low despite their large body frames. The pterosaurs' weight was probably low enough to allow them to keep themselves airborne by flapping their wings.
After proving the first two theories wrong, the lecture begins to deal with the last assumption of the passage. It states that even the largest pterosaurs would have had no trouble using all four hands and feet to run fast enough or jump high enough to launch themselves into the air.
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Comments
Essay evaluations by e-grader
Grammar and spelling errors:
Line 2, column 1, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...rvive the further scrutiny of lecture. In the beginning the passage states that...
^^
Line 3, column 288, 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.
...ht low despite their large body frames. The pterosaurs weight was probably low enou...
^^^
Transition Words or Phrases used:
also, but, first, may, so, in fact
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 10.0 10.4613686534 96% => OK
Auxiliary verbs: 6.0 5.04856512141 119% => OK
Conjunction : 5.0 7.30242825607 68% => OK
Relative clauses : 7.0 12.0772626932 58% => More relative clauses wanted.
Pronoun: 18.0 22.412803532 80% => OK
Preposition: 34.0 30.3222958057 112% => OK
Nominalization: 1.0 5.01324503311 20% => More nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 1145.0 1373.03311258 83% => OK
No of words: 233.0 270.72406181 86% => More content wanted.
Chars per words: 4.91416309013 5.08290768461 97% => OK
Fourth root words length: 3.90696013833 4.04702891845 97% => OK
Word Length SD: 2.45004615279 2.5805825403 95% => OK
Unique words: 134.0 145.348785872 92% => More unique words wanted.
Unique words percentage: 0.575107296137 0.540411800872 106% => OK
syllable_count: 343.8 419.366225166 82% => OK
avg_syllables_per_word: 1.5 1.55342163355 97% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 2.0 3.25607064018 61% => OK
Article: 5.0 8.23620309051 61% => OK
Subordination: 1.0 1.25165562914 80% => OK
Conjunction: 1.0 1.51434878587 66% => OK
Preposition: 3.0 2.5761589404 116% => OK
Performance on sentences:
How many sentences: 11.0 13.0662251656 84% => 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: 21.0 21.2450331126 99% => OK
Sentence length SD: 37.3664011364 49.2860985944 76% => OK
Chars per sentence: 104.090909091 110.228320801 94% => OK
Words per sentence: 21.1818181818 21.698381199 98% => OK
Discourse Markers: 3.09090909091 7.06452816374 44% => More transition words/phrases wanted.
Paragraphs: 4.0 4.09492273731 98% => OK
Language errors: 2.0 4.19205298013 48% => OK
Sentences with positive sentiment : 3.0 4.33554083885 69% => OK
Sentences with negative sentiment : 7.0 4.45695364238 157% => OK
Sentences with neutral sentiment: 1.0 4.27373068433 23% => More facts, knowledge or examples wanted.
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.319496953559 0.272083759551 117% => OK
Sentence topic coherence: 0.132265190965 0.0996497079465 133% => OK
Sentence topic coherence SD: 0.110810019216 0.0662205650399 167% => OK
Paragraph topic coherence: 0.1900254014 0.162205337803 117% => OK
Paragraph topic coherence SD: 0.0971801254021 0.0443174109184 219% => More connections among paragraphs wanted.
Essay readability:
automated_readability_index: 12.3 13.3589403974 92% => Automated_readability_index is low.
flesch_reading_ease: 58.62 53.8541721854 109% => OK
smog_index: 3.1 5.55761589404 56% => Smog_index is low.
flesch_kincaid_grade: 10.3 11.0289183223 93% => OK
coleman_liau_index: 11.2 12.2367328918 92% => OK
dale_chall_readability_score: 8.13 8.42419426049 97% => OK
difficult_words: 51.0 63.6247240618 80% => More difficult words wanted.
linsear_write_formula: 9.0 10.7273730684 84% => OK
gunning_fog: 10.4 10.498013245 99% => OK
text_standard: 11.0 11.2008830022 98% => OK
What are above readability scores?
---------------------
Rates: 71.6666666667 out of 100
Scores by essay e-grader: 21.5 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 2, column 1, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...rvive the further scrutiny of lecture. In the beginning the passage states that...
^^
Line 3, column 288, 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.
...ht low despite their large body frames. The pterosaurs weight was probably low enou...
^^^
Transition Words or Phrases used:
also, but, first, may, so, in fact
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 10.0 10.4613686534 96% => OK
Auxiliary verbs: 6.0 5.04856512141 119% => OK
Conjunction : 5.0 7.30242825607 68% => OK
Relative clauses : 7.0 12.0772626932 58% => More relative clauses wanted.
Pronoun: 18.0 22.412803532 80% => OK
Preposition: 34.0 30.3222958057 112% => OK
Nominalization: 1.0 5.01324503311 20% => More nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 1145.0 1373.03311258 83% => OK
No of words: 233.0 270.72406181 86% => More content wanted.
Chars per words: 4.91416309013 5.08290768461 97% => OK
Fourth root words length: 3.90696013833 4.04702891845 97% => OK
Word Length SD: 2.45004615279 2.5805825403 95% => OK
Unique words: 134.0 145.348785872 92% => More unique words wanted.
Unique words percentage: 0.575107296137 0.540411800872 106% => OK
syllable_count: 343.8 419.366225166 82% => OK
avg_syllables_per_word: 1.5 1.55342163355 97% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 2.0 3.25607064018 61% => OK
Article: 5.0 8.23620309051 61% => OK
Subordination: 1.0 1.25165562914 80% => OK
Conjunction: 1.0 1.51434878587 66% => OK
Preposition: 3.0 2.5761589404 116% => OK
Performance on sentences:
How many sentences: 11.0 13.0662251656 84% => 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: 21.0 21.2450331126 99% => OK
Sentence length SD: 37.3664011364 49.2860985944 76% => OK
Chars per sentence: 104.090909091 110.228320801 94% => OK
Words per sentence: 21.1818181818 21.698381199 98% => OK
Discourse Markers: 3.09090909091 7.06452816374 44% => More transition words/phrases wanted.
Paragraphs: 4.0 4.09492273731 98% => OK
Language errors: 2.0 4.19205298013 48% => OK
Sentences with positive sentiment : 3.0 4.33554083885 69% => OK
Sentences with negative sentiment : 7.0 4.45695364238 157% => OK
Sentences with neutral sentiment: 1.0 4.27373068433 23% => More facts, knowledge or examples wanted.
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.319496953559 0.272083759551 117% => OK
Sentence topic coherence: 0.132265190965 0.0996497079465 133% => OK
Sentence topic coherence SD: 0.110810019216 0.0662205650399 167% => OK
Paragraph topic coherence: 0.1900254014 0.162205337803 117% => OK
Paragraph topic coherence SD: 0.0971801254021 0.0443174109184 219% => More connections among paragraphs wanted.
Essay readability:
automated_readability_index: 12.3 13.3589403974 92% => Automated_readability_index is low.
flesch_reading_ease: 58.62 53.8541721854 109% => OK
smog_index: 3.1 5.55761589404 56% => Smog_index is low.
flesch_kincaid_grade: 10.3 11.0289183223 93% => OK
coleman_liau_index: 11.2 12.2367328918 92% => OK
dale_chall_readability_score: 8.13 8.42419426049 97% => OK
difficult_words: 51.0 63.6247240618 80% => More difficult words wanted.
linsear_write_formula: 9.0 10.7273730684 84% => OK
gunning_fog: 10.4 10.498013245 99% => OK
text_standard: 11.0 11.2008830022 98% => OK
What are above readability scores?
---------------------
Rates: 71.6666666667 out of 100
Scores by essay e-grader: 21.5 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.