Tidal Power

Essay topics:

Tidal Power

The article discusses about Tidal Power. It explains the fact that this technology produces renewable electrical energy that provides many advantages to us. However, the professor discusses the article’s theory and casts doubts on its validity.

First, the passage states that Tidal power can produce enough alternative energy for human. It produces four periods of energy production in 24 hours from the differences between high and low tides. In contrast, the professor provides information that tidal power can make only a little energy compares to our need. Hence, she argues the idea that tidal power produce enough energy for human, since these dams are not locate in a good location.

Second, the article explains that the dam’s structure is used for controlling the water level for producing energy. However, the speaker describes that it possible drawbacks to the environment. The quality of the water will be changed and this will be a bad effect on the local wildlife such as fish and bird. Therefore, we can argue that indeed tidal power building affects to the eco-systems.

Finally, the passage mentions that this renewable energy give non-polluting or greenhouse effects. However, the lecturer contradicts the claim as it affects many aquatic creatures and the inter-tidal habitat could be damaged. Moreover, it can adversely affect the birds and other vegetation types. Also, people living in the area such as fishing boats will no longer navigate between the river mouth and the open sea. In this case, the economy of the area could be affected.

In conclusion, the points made in the lecture contrast with the reading. The professor points out that the creature of Tidal power affects environment and it could not produce enough energy as we need. Therefore, we can conclude that the passage fails to describe the disadvantage of Tidal power.

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2017-08-13 doships96 73 view
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Comments

Sentence: Hence, she argues the idea that tidal power produce enough energy for human, since these dams are not locate in a good location.
Description: The fragment power produce enough is rare
Suggestion: Possible agreement error: Replace produce with verb, present tense, 3rd person singular

Sentence: However, the speaker describes that it possible drawbacks to the environment.
Description: A pronoun, personal, nominative, 3rd person singular is not usually followed by an adjective
Suggestion: Refer to it and possible

Sentence: Finally, the passage mentions that this renewable energy give non-polluting or greenhouse effects.
Description: The fragment energy give non-polluting is rare
Suggestion: Possible agreement error: Replace give with verb, present tense, 3rd person singular

flaws:
No. of Words: 301 250

The conclusion is optional. The correct pattern:

para 1: introduction
para 2: doubt 1
para 3: doubt 2
para 4: doubt 3

Attribute Value Ideal
Score: 23 in 30
Category: Good Excellent
No. of Grammatical Errors: 3 2
No. of Spelling Errors: 0 2
No. of Sentences: 19 12
No. of Words: 301 250
No. of Characters: 1522 1200
No. of Different Words: 163 150
Fourth Root of Number of Words: 4.165 4.2
Average Word Length: 5.056 4.6
Word Length SD: 2.52 2.4
No. of Words greater than 5 chars: 111 80
No. of Words greater than 6 chars: 85 60
No. of Words greater than 7 chars: 56 40
No. of Words greater than 8 chars: 34 20
Use of Passive Voice (%): 0 0
Avg. Sentence Length: 15.842 21.0
Sentence Length SD: 4.782 7.5
Use of Discourse Markers (%): 0.737 0.12
Sentence-Text Coherence: 0.311 0.35
Sentence-Para Coherence: 0.55 0.50
Sentence-Sentence Coherence: 0.092 0.07
Number of Paragraphs: 5 4

Thank you so much for correcting it. I tried to edit those sentences.

Hence, she argues the idea that tidal power provides enough energy for human, since these dams are not locate in a good location.

However, the speaker describes the drawbacks of tidal power to the environment.

Finally, the passage mentions that this renewable energy causes neither non-polluting nor greenhouse effects.