Cloud seeding
The reading suggests certain evidence to prove that cloud seeding is an effective solution to prevent damage to crops by hail. But the lecturer completely refutes the claims made by the author.
First, the author mentions that laboratory experiments prove that silver iodide can be used to produce snow instead of hail. However, the lecturer points out that, in actual conditions, the silver iodide can even cause no precipitation at all. So the crops would have to face water stress due to droughts. Second, the reading suggests that seed clouding has been successful in controlling hail in urban areas of several Asian countries. The lecturer's stance is that urban areas have higher levels of pollutants, which can make it easier for cloud seeding to work there. He goes on to say that it isn't necessary that this will produce the same results in the fields of the United States. Finally, the author puts forward that crop damage was directly monitored in regions of the central US, and the study proposes this technique to be useful there. The lecturer challenges this argument of the author and holds that when this study was being conducted, all the local surrounding areas experienced lower hail. This might be due to the local conditions there, so that's why the results are unlikely to be reliable.
| Post date | Users | Rates | Link to Content |
|---|---|---|---|
| 2023-03-22 | Anurag96 | 78 | view |
| 2022-04-26 | Seyed Armin Mirhosseini | 83 | view |
| 2020-12-10 | Safa Arshad | 80 | view |
| 2020-12-10 | Safa Arshad | 80 | view |
| 2020-12-09 | Safa Arshad | 70 | view |
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Comments
Essay evaluations by e-grader
Grammar and spelling errors:
Line 2, column 441, Rule ID: POSSESIVE_APOSTROPHE[1]
Message: Possible typo: apostrophe is missing. Did you mean 'lecturers'' or 'lecturer's'?
Suggestion: lecturers'; lecturer's
...n areas of several Asian countries. The lecturers stance is that urban areas have higher ...
^^^^^^^^^
Line 2, column 596, Rule ID: EN_CONTRACTION_SPELLING
Message: Possible spelling mistake found
Suggestion: isn't
...o work there. He goes on to say that it isnt necessary that this will produce the sa...
^^^^
Line 2, column 1060, Rule ID: EN_CONTRACTION_SPELLING
Message: Possible spelling mistake found
Suggestion: that's
...e due to the local conditions there, so thats why the results are unlikely to be reli...
^^^^^
Transition Words or Phrases used:
but, finally, first, however, second, so
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 11.0 10.4613686534 105% => OK
Auxiliary verbs: 6.0 5.04856512141 119% => OK
Conjunction : 3.0 7.30242825607 41% => More conjunction wanted.
Relative clauses : 12.0 12.0772626932 99% => OK
Pronoun: 19.0 22.412803532 85% => OK
Preposition: 27.0 30.3222958057 89% => OK
Nominalization: 4.0 5.01324503311 80% => OK
Performance on vocabulary words:
No of characters: 1087.0 1373.03311258 79% => OK
No of words: 220.0 270.72406181 81% => More content wanted.
Chars per words: 4.94090909091 5.08290768461 97% => OK
Fourth root words length: 3.85128510684 4.04702891845 95% => OK
Word Length SD: 2.46979689331 2.5805825403 96% => OK
Unique words: 133.0 145.348785872 92% => More unique words wanted.
Unique words percentage: 0.604545454545 0.540411800872 112% => OK
syllable_count: 332.1 419.366225166 79% => 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: 8.0 8.23620309051 97% => OK
Subordination: 0.0 1.25165562914 0% => More adverbial clause wanted.
Conjunction: 2.0 1.51434878587 132% => OK
Preposition: 1.0 2.5761589404 39% => More preposition wanted as sentence beginning.
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: 20.0 21.2450331126 94% => OK
Sentence length SD: 30.2963325932 49.2860985944 61% => OK
Chars per sentence: 98.8181818182 110.228320801 90% => OK
Words per sentence: 20.0 21.698381199 92% => OK
Discourse Markers: 3.63636363636 7.06452816374 51% => More transition words/phrases wanted.
Paragraphs: 2.0 4.09492273731 49% => More paragraphs wanted.
Language errors: 3.0 4.19205298013 72% => OK
Sentences with positive sentiment : 5.0 4.33554083885 115% => OK
Sentences with negative sentiment : 4.0 4.45695364238 90% => OK
Sentences with neutral sentiment: 2.0 4.27373068433 47% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.175720512598 0.272083759551 65% => OK
Sentence topic coherence: 0.0735766480072 0.0996497079465 74% => OK
Sentence topic coherence SD: 0.120340530964 0.0662205650399 182% => OK
Paragraph topic coherence: 0.180059857122 0.162205337803 111% => OK
Paragraph topic coherence SD: 0.0507080724888 0.0443174109184 114% => OK
Essay readability:
automated_readability_index: 11.8 13.3589403974 88% => Automated_readability_index is low.
flesch_reading_ease: 59.64 53.8541721854 111% => OK
smog_index: 3.1 5.55761589404 56% => Smog_index is low.
flesch_kincaid_grade: 9.9 11.0289183223 90% => OK
coleman_liau_index: 11.37 12.2367328918 93% => OK
dale_chall_readability_score: 8.36 8.42419426049 99% => OK
difficult_words: 52.0 63.6247240618 82% => More difficult words wanted.
linsear_write_formula: 8.0 10.7273730684 75% => OK
gunning_fog: 10.0 10.498013245 95% => OK
text_standard: 10.0 11.2008830022 89% => OK
What are above readability scores?
---------------------
Minimum four paragraphs wanted. The correct pattern:
para 1: introduction
para 2: doubt 1
para 3: doubt 2
para 4: doubt 3
Less contents wanted from the reading passages(25%), more content wanted from the lecture (75%).
Don't need a conclusion paragraph.
Read sample essays from ETS:
http://www.testbig.com/users/toeflwritingmaster
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 2, column 441, Rule ID: POSSESIVE_APOSTROPHE[1]
Message: Possible typo: apostrophe is missing. Did you mean 'lecturers'' or 'lecturer's'?
Suggestion: lecturers'; lecturer's
...n areas of several Asian countries. The lecturers stance is that urban areas have higher ...
^^^^^^^^^
Line 2, column 596, Rule ID: EN_CONTRACTION_SPELLING
Message: Possible spelling mistake found
Suggestion: isn't
...o work there. He goes on to say that it isnt necessary that this will produce the sa...
^^^^
Line 2, column 1060, Rule ID: EN_CONTRACTION_SPELLING
Message: Possible spelling mistake found
Suggestion: that's
...e due to the local conditions there, so thats why the results are unlikely to be reli...
^^^^^
Transition Words or Phrases used:
but, finally, first, however, second, so
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 11.0 10.4613686534 105% => OK
Auxiliary verbs: 6.0 5.04856512141 119% => OK
Conjunction : 3.0 7.30242825607 41% => More conjunction wanted.
Relative clauses : 12.0 12.0772626932 99% => OK
Pronoun: 19.0 22.412803532 85% => OK
Preposition: 27.0 30.3222958057 89% => OK
Nominalization: 4.0 5.01324503311 80% => OK
Performance on vocabulary words:
No of characters: 1087.0 1373.03311258 79% => OK
No of words: 220.0 270.72406181 81% => More content wanted.
Chars per words: 4.94090909091 5.08290768461 97% => OK
Fourth root words length: 3.85128510684 4.04702891845 95% => OK
Word Length SD: 2.46979689331 2.5805825403 96% => OK
Unique words: 133.0 145.348785872 92% => More unique words wanted.
Unique words percentage: 0.604545454545 0.540411800872 112% => OK
syllable_count: 332.1 419.366225166 79% => 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: 8.0 8.23620309051 97% => OK
Subordination: 0.0 1.25165562914 0% => More adverbial clause wanted.
Conjunction: 2.0 1.51434878587 132% => OK
Preposition: 1.0 2.5761589404 39% => More preposition wanted as sentence beginning.
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: 20.0 21.2450331126 94% => OK
Sentence length SD: 30.2963325932 49.2860985944 61% => OK
Chars per sentence: 98.8181818182 110.228320801 90% => OK
Words per sentence: 20.0 21.698381199 92% => OK
Discourse Markers: 3.63636363636 7.06452816374 51% => More transition words/phrases wanted.
Paragraphs: 2.0 4.09492273731 49% => More paragraphs wanted.
Language errors: 3.0 4.19205298013 72% => OK
Sentences with positive sentiment : 5.0 4.33554083885 115% => OK
Sentences with negative sentiment : 4.0 4.45695364238 90% => OK
Sentences with neutral sentiment: 2.0 4.27373068433 47% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.175720512598 0.272083759551 65% => OK
Sentence topic coherence: 0.0735766480072 0.0996497079465 74% => OK
Sentence topic coherence SD: 0.120340530964 0.0662205650399 182% => OK
Paragraph topic coherence: 0.180059857122 0.162205337803 111% => OK
Paragraph topic coherence SD: 0.0507080724888 0.0443174109184 114% => OK
Essay readability:
automated_readability_index: 11.8 13.3589403974 88% => Automated_readability_index is low.
flesch_reading_ease: 59.64 53.8541721854 111% => OK
smog_index: 3.1 5.55761589404 56% => Smog_index is low.
flesch_kincaid_grade: 9.9 11.0289183223 90% => OK
coleman_liau_index: 11.37 12.2367328918 93% => OK
dale_chall_readability_score: 8.36 8.42419426049 99% => OK
difficult_words: 52.0 63.6247240618 82% => More difficult words wanted.
linsear_write_formula: 8.0 10.7273730684 75% => OK
gunning_fog: 10.0 10.498013245 95% => OK
text_standard: 10.0 11.2008830022 89% => OK
What are above readability scores?
---------------------
Minimum four paragraphs wanted. The correct pattern:
para 1: introduction
para 2: doubt 1
para 3: doubt 2
para 4: doubt 3
Less contents wanted from the reading passages(25%), more content wanted from the lecture (75%).
Don't need a conclusion paragraph.
Read sample essays from ETS:
http://www.testbig.com/users/toeflwritingmaster
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.