Populations of the yellow cedar, a species of tree that is common in northwestern North America, have been steadily declining for more than a century now, since about 1880. Scientists have advanced several hypotheses to explain this decline.One hypothesis

This article discusses a fascinating topic pertaining to decline in yellow cedar and provides three reasons of supports. However, the professor explain that factors the article mentions are not cause of decrease and opposes each of the author's reasons.

First reading passage provides that one reason why the yellow cedar has been declining is owing to insects parasite that bark beetle has. This insect kinds eats wood and eventually lead to decline. In contrary, the professor states that species cannot harm the tree due to the tree itself has poisonous on surface, when insects get in touch with tree it causes to death. Clearly, a disparity exists between the article and the evidence exhibited by the professor. As a result, we can safely assume that bark beetle has no role in declining at all.

Second, the reading pushes forth idea that brown bear who claws the trees to eat, even though it is not primary reason this weaken the tree, which later dies. Nonetheless, the professor contends that there are Mainland, Island at the northwest of America, that are place where there are not much brown bears due to bears have heavily declined at last years therefore they are not responsible for it.

Finally, the reading posits that gradual climate change has effect on declining as well as others. The professor refutes this point by explaining that climate has no proven contribution to this. He mentioned that if it was cause of climate change for example, we should have seen decline of cedar trees at cold region or vice versa hot region.

In summary, while both the reading and the lecture provides interesting information with regard to yellow cedar decline, a significant amount of evidence support that the listening has more legitimate explanation and examples. Therefore, the reading passage fails to justify the claim toward the yellow tree.

Votes
Average: 8.5 (1 vote)
Essay Categories

Grammar and spelling errors:
Line 5, column 211, Rule ID: THERE_RE_MANY[3]
Message: Possible agreement error. Did you mean 'mainlands'?
Suggestion: Mainlands
..., the professor contends that there are Mainland, Island at the northwest of America, th...
^^^^^^^^

Transition Words or Phrases used:
but, finally, first, however, if, nonetheless, second, so, therefore, well, while, for example, in summary, as a result, as well as, with regard to

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

Performance on Part of Speech:
To be verbs : 9.0 10.4613686534 86% => OK
Auxiliary verbs: 3.0 5.04856512141 59% => OK
Conjunction : 7.0 7.30242825607 96% => OK
Relative clauses : 16.0 12.0772626932 132% => OK
Pronoun: 26.0 22.412803532 116% => OK
Preposition: 34.0 30.3222958057 112% => OK
Nominalization: 5.0 5.01324503311 100% => OK

Performance on vocabulary words:
No of characters: 1562.0 1373.03311258 114% => OK
No of words: 308.0 270.72406181 114% => OK
Chars per words: 5.07142857143 5.08290768461 100% => OK
Fourth root words length: 4.18926351222 4.04702891845 104% => OK
Word Length SD: 2.45735254864 2.5805825403 95% => OK
Unique words: 181.0 145.348785872 125% => OK
Unique words percentage: 0.587662337662 0.540411800872 109% => OK
syllable_count: 481.5 419.366225166 115% => OK
avg_syllables_per_word: 1.6 1.55342163355 103% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 6.0 3.25607064018 184% => Less pronouns wanted as sentence beginning.
Interrogative: 1.0 0.116997792494 855% => OK
Article: 9.0 8.23620309051 109% => OK
Subordination: 4.0 1.25165562914 320% => Less adverbial clause wanted.
Conjunction: 0.0 1.51434878587 0% => OK
Preposition: 2.0 2.5761589404 78% => OK

Performance on sentences:
How many sentences: 14.0 13.0662251656 107% => OK
Sentence length: 22.0 21.2450331126 104% => OK
Sentence length SD: 51.8606846488 49.2860985944 105% => OK
Chars per sentence: 111.571428571 110.228320801 101% => OK
Words per sentence: 22.0 21.698381199 101% => OK
Discourse Markers: 10.5 7.06452816374 149% => OK
Paragraphs: 5.0 4.09492273731 122% => OK
Language errors: 1.0 4.19205298013 24% => OK
Sentences with positive sentiment : 5.0 4.33554083885 115% => OK
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: 0.208997618374 0.272083759551 77% => OK
Sentence topic coherence: 0.0664326898699 0.0996497079465 67% => OK
Sentence topic coherence SD: 0.033807127946 0.0662205650399 51% => OK
Paragraph topic coherence: 0.109656460154 0.162205337803 68% => OK
Paragraph topic coherence SD: 0.0156749125207 0.0443174109184 35% => Paragraphs are similar to each other. Some content may get duplicated or it is not exactly right on the topic.

Essay readability:
automated_readability_index: 13.4 13.3589403974 100% => OK
flesch_reading_ease: 49.15 53.8541721854 91% => OK
smog_index: 3.1 5.55761589404 56% => Smog_index is low.
flesch_kincaid_grade: 11.9 11.0289183223 108% => OK
coleman_liau_index: 12.13 12.2367328918 99% => OK
dale_chall_readability_score: 8.98 8.42419426049 107% => OK
difficult_words: 83.0 63.6247240618 130% => OK
linsear_write_formula: 10.5 10.7273730684 98% => OK
gunning_fog: 10.8 10.498013245 103% => OK
text_standard: 11.0 11.2008830022 98% => OK
What are above readability scores?

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

Rates: 85.0 out of 100
Scores by essay e-grader: 25.5 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.