The diagram below shows how geothermal energy is used to produce electricity.

Essay topics:

The diagram below shows how geothermal energy is used to produce electricity.

Energy from geothermal production has been a relative carbon neutral electricity source for decades. The diagram depicts the associated processes that are involved to basically generate electricity from cold water using naturally occurring subsurface heat. Overall, there are five separate steps involved before electrical power is ready for further consumption.

Initially, cold water resources are pumped through an injection well to relative large depths of about 4.5 km. At these depths the cold water encounters a geothermal zone, which is a subsurface region of elevated thermal activity, creating a hot rock environment in its vicinity. As the cold water percolates through the hot rock fracture zone it absorbs the heat from the environment until the water reaches a second well, the production well.

As the hot water is pumped up through the production well, it arrives in the condenser, functioning as a catchment for the water steam, which subsequently drives the turbine that is generating electricity. The final product is carbon neutral electricity ready for further consumption.

Votes
Average: 1.1 (1 vote)
This essay topic by users
Post date Users Rates Link to Content
2020-11-20 Harbani 56 view
2019-09-19 ralfs 11 view
Essays by user ralfs :

Comments

Transition Words or Phrases used:
second, so, well

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

Performance on Part of Speech:
To be verbs : 9.0 13.1623246493 68% => OK
Auxiliary verbs: 0.0 7.85571142285 0% => OK
Conjunction : 0.0 10.4138276553 0% => More conjunction wanted.
Relative clauses : 4.0 7.30460921844 55% => More relative clauses wanted.
Pronoun: 6.0 24.0651302605 25% => OK
Preposition: 17.0 41.998997996 40% => More preposition wanted.
Nominalization: 9.0 8.3376753507 108% => OK

Performance on vocabulary words:
No of characters: 941.0 1615.20841683 58% => More number of characters wanted.
No of words: 167.0 315.596192385 53% => More content wanted.
Chars per words: 5.63473053892 5.12529762239 110% => OK
Fourth root words length: 3.59483629437 4.20363070211 86% => OK
Word Length SD: 2.92359098941 2.80592935109 104% => OK
Unique words: 98.0 176.041082164 56% => More unique words wanted.
Unique words percentage: 0.586826347305 0.561755894193 104% => OK
syllable_count: 294.3 506.74238477 58% => syllable counts are too short.
avg_syllables_per_word: 1.8 1.60771543086 112% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 1.0 5.43587174349 18% => OK
Article: 3.0 2.52805611222 119% => OK
Subordination: 2.0 2.10420841683 95% => OK
Conjunction: 0.0 0.809619238477 0% => OK
Preposition: 1.0 4.76152304609 21% => More preposition wanted as sentence beginning.

Performance on sentences:
How many sentences: 8.0 16.0721442886 50% => 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 20.2975951904 99% => OK
Sentence length SD: 40.6599849361 49.4020404114 82% => OK
Chars per sentence: 117.625 106.682146367 110% => OK
Words per sentence: 20.875 20.7667163134 101% => OK
Discourse Markers: 2.0 7.06120827912 28% => More transition words/phrases wanted.
Paragraphs: 3.0 4.38176352705 68% => More paragraphs wanted.
Language errors: 0.0 5.01903807615 0% => OK
Sentences with positive sentiment : 7.0 8.67935871743 81% => OK
Sentences with negative sentiment : 0.0 3.9879759519 0% => More negative sentences wanted.
Sentences with neutral sentiment: 1.0 3.4128256513 29% => More facts, knowledge or examples wanted.
What are sentences with positive/Negative/neutral sentiment?

Coherence and Cohesion:
Essay topic to essay body coherence: 0.0720592330699 0.244688304435 29% => The similarity between the topic and the content is low.
Sentence topic coherence: 0.0346041200248 0.084324248473 41% => OK
Sentence topic coherence SD: 0.0410885930272 0.0667982634062 62% => OK
Paragraph topic coherence: 0.0520064106721 0.151304729494 34% => Maybe some paragraphs are off the topic.
Paragraph topic coherence SD: 0.0398658814397 0.056905535591 70% => OK

Essay readability:
automated_readability_index: 15.5 13.0946893788 118% => OK
flesch_reading_ease: 34.26 50.2224549098 68% => OK
smog_index: 11.2 7.44779559118 150% => OK
flesch_kincaid_grade: 13.5 11.3001002004 119% => OK
coleman_liau_index: 15.37 12.4159519038 124% => OK
dale_chall_readability_score: 9.17 8.58950901804 107% => OK
difficult_words: 48.0 78.4519038076 61% => More difficult words wanted.
linsear_write_formula: 10.5 9.78957915832 107% => OK
gunning_fog: 10.0 10.1190380762 99% => OK
text_standard: 16.0 10.7795591182 148% => OK
What are above readability scores?

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Minimum 250 words wanted.
Minimum four paragraphs wanted.
It is not exactly right on the topic in the view of e-grader. Maybe there is a wrong essay topic.

Rates: 11.2359550562 out of 100
Scores by essay e-grader: 1.0 Out of 9
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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.