The passage states several advantages of electricity generation from hydroelectric power. The three major pros stated in passage are - Hydropower is very convenient, it is clean and green and it is very efficient and inexpensive. However, the speaker refutes these argument by mentioning several disadvantages as follows.
Firstly, the passage mentions the hydropower to be very convenient because it can respond to fluctuations in demand. The speaker disagrees and says that it is not always convenient and comfortable. It can cause water floods around the reservoir forcing a huge population to be dislocated. This can be very uncomfortable for people living the area.
Secondly, the speaker states that hydropower is not always environment friendly. It can cause long term effects. The reservoir build holds back the silt which can impact the fertility of soil. Also, Hydropower project leads to lot of accumulation of toxic waste around the area. This burdens the future generation to clean up this toxic waste.
Thirdly, the speaker says that water as fuel may not be reliable and efficient in the long run. It changes the rivers natural flow which leads to the dryness of section of river. Also,the water level drops due to this and disturbs the natural cycle. At last ,renewable energy has its advantages but it can also cause many significant changes in weather and natural cycle as stated by speaker.
Grammar and spelling errors:
Line 1, column 1, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
The passage states several advantages of...
^^^
Line 1, column 263, Rule ID: THIS_NNS[2]
Message: Did you mean 'this argument' or 'these arguments'?
Suggestion: this argument; these arguments
...expensive. However, the speaker refutes these argument by mentioning several disadvantages as ...
^^^^^^^^^^^^^^
Line 3, column 67, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...ons the hydropower to be very convenient because it can respond to fluctuations i...
^^
Line 7, column 184, Rule ID: COMMA_PARENTHESIS_WHITESPACE
Message: Put a space after the comma
Suggestion: , the
...to the dryness of section of river. Also,the water level drops due to this and distu...
^^^^
Line 7, column 258, Rule ID: COMMA_PARENTHESIS_WHITESPACE
Message: Put a space after the comma, but not before the comma
Suggestion: ,
... and disturbs the natural cycle. At last ,renewable energy has its advantages but ...
^^
Transition Words or Phrases used:
also, but, first, firstly, however, if, may, second, secondly, so, third, thirdly
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 10.0 10.4613686534 96% => OK
Auxiliary verbs: 7.0 5.04856512141 139% => OK
Conjunction : 9.0 7.30242825607 123% => OK
Relative clauses : 5.0 12.0772626932 41% => More relative clauses wanted.
Pronoun: 17.0 22.412803532 76% => OK
Preposition: 24.0 30.3222958057 79% => OK
Nominalization: 7.0 5.01324503311 140% => OK
Performance on vocabulary words:
No of characters: 1190.0 1373.03311258 87% => OK
No of words: 228.0 270.72406181 84% => More content wanted.
Chars per words: 5.21929824561 5.08290768461 103% => OK
Fourth root words length: 3.88582923847 4.04702891845 96% => OK
Word Length SD: 2.83015926958 2.5805825403 110% => OK
Unique words: 126.0 145.348785872 87% => More unique words wanted.
Unique words percentage: 0.552631578947 0.540411800872 102% => OK
syllable_count: 370.8 419.366225166 88% => 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% => OK
Article: 9.0 8.23620309051 109% => OK
Subordination: 0.0 1.25165562914 0% => More adverbial clause wanted.
Conjunction: 0.0 1.51434878587 0% => OK
Preposition: 1.0 2.5761589404 39% => More preposition wanted as sentence beginning.
Performance on sentences:
How many sentences: 16.0 13.0662251656 122% => OK
Sentence length: 14.0 21.2450331126 66% => The Avg. Sentence Length is relatively short.
Sentence length SD: 27.0508779894 49.2860985944 55% => The essay contains lots of sentences with the similar length. More sentence varieties wanted.
Chars per sentence: 74.375 110.228320801 67% => OK
Words per sentence: 14.25 21.698381199 66% => OK
Discourse Markers: 5.0625 7.06452816374 72% => OK
Paragraphs: 4.0 4.09492273731 98% => OK
Language errors: 5.0 4.19205298013 119% => OK
Sentences with positive sentiment : 7.0 4.33554083885 161% => OK
Sentences with negative sentiment : 7.0 4.45695364238 157% => 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: 0.017536716784 0.272083759551 6% => The similarity between the topic and the content is low.
Sentence topic coherence: 0.00685266167716 0.0996497079465 7% => Sentence topic similarity is low.
Sentence topic coherence SD: 0.0265402445528 0.0662205650399 40% => Sentences are similar to each other.
Paragraph topic coherence: 0.0128831665241 0.162205337803 8% => Maybe some paragraphs are off the topic.
Paragraph topic coherence SD: 0.0223142989821 0.0443174109184 50% => OK
Essay readability:
automated_readability_index: 10.3 13.3589403974 77% => Automated_readability_index is low.
flesch_reading_ease: 57.27 53.8541721854 106% => OK
smog_index: 8.8 5.55761589404 158% => OK
flesch_kincaid_grade: 8.8 11.0289183223 80% => OK
coleman_liau_index: 12.4 12.2367328918 101% => OK
dale_chall_readability_score: 8.49 8.42419426049 101% => OK
difficult_words: 60.0 63.6247240618 94% => OK
linsear_write_formula: 8.0 10.7273730684 75% => OK
gunning_fog: 7.6 10.498013245 72% => OK
text_standard: 9.0 11.2008830022 80% => OK
What are above readability scores?
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It is not exactly right on the topic in the view of e-grader. Maybe there is a wrong essay topic.
Rates: 3.33333333333 out of 100
Scores by essay e-grader: 1.0 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.