What are the advantages and disadvantages of fossil fuels?
Fossil fuels, such as coal and oil, are the main sources in many countries around the world in the last one hundred years. However, this widely used source of energy contains both advantages and disadvantages.
The main advantage of fossil fuels is their cheap price. It’s relatively easy and cheap to produce these fuels, and there is a huge supply. Additionally, since it has been used for centuries, we have a variety of great and well-developed infrastructure in place to distribute it cheaply.
What makes fossil fuels stand out is their reliability. Contrasted with renewable energy such as wind or solar power, fossil fuels don’t need environmental factors or ideal weather conditions to function efficiently.
Despite the merits mentioned above, there is no question that fossil fuels have considerable demerits. One disadvantage of fossil fuels is that they are non-renewable. If we do not reduce our heavy consumption, fossil fuels will run out quickly, maybe in our lifetime. That means this is a major problem for our future generation. Undoubtedly, the most serious disadvantage of fossil fuels is the environmental problems. It has been supported by many scientists that the use of fossil fuels is the prime cause of global warming. As an example, the release of greenhouse gases into the atmosphere and the burning of fossil fuels have produced a huge amount of carbon dioxide and are massive contributors to this warming trend that the world faces.
To conclude, it is worth considering both the benefits and drawbacks of fossil fuels. Obviously, all energy sources have pros and cons. It is our job to determine what is best for both our humanity and the environment.
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Transition Words or Phrases used:
but, however, if, may, so, well, such as
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 16.0 13.1623246493 122% => OK
Auxiliary verbs: 2.0 7.85571142285 25% => OK
Conjunction : 12.0 10.4138276553 115% => OK
Relative clauses : 5.0 7.30460921844 68% => More relative clauses wanted.
Pronoun: 25.0 24.0651302605 104% => OK
Preposition: 31.0 41.998997996 74% => OK
Nominalization: 5.0 8.3376753507 60% => More nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 1419.0 1615.20841683 88% => OK
No of words: 276.0 315.596192385 87% => More content wanted.
Chars per words: 5.14130434783 5.12529762239 100% => OK
Fourth root words length: 4.07593519647 4.20363070211 97% => OK
Word Length SD: 2.94019674151 2.80592935109 105% => OK
Unique words: 157.0 176.041082164 89% => More unique words wanted.
Unique words percentage: 0.56884057971 0.561755894193 101% => OK
syllable_count: 442.8 506.74238477 87% => OK
avg_syllables_per_word: 1.6 1.60771543086 100% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 7.0 5.43587174349 129% => OK
Article: 3.0 2.52805611222 119% => OK
Subordination: 3.0 2.10420841683 143% => OK
Conjunction: 1.0 0.809619238477 124% => OK
Preposition: 3.0 4.76152304609 63% => OK
Performance on sentences:
How many sentences: 17.0 16.0721442886 106% => OK
Sentence length: 16.0 20.2975951904 79% => The Avg. Sentence Length is relatively short.
Sentence length SD: 42.5093517088 49.4020404114 86% => OK
Chars per sentence: 83.4705882353 106.682146367 78% => OK
Words per sentence: 16.2352941176 20.7667163134 78% => OK
Discourse Markers: 2.35294117647 7.06120827912 33% => More transition words/phrases wanted.
Paragraphs: 5.0 4.38176352705 114% => OK
Language errors: 0.0 5.01903807615 0% => OK
Sentences with positive sentiment : 11.0 8.67935871743 127% => OK
Sentences with negative sentiment : 3.0 3.9879759519 75% => OK
Sentences with neutral sentiment: 3.0 3.4128256513 88% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.425896465777 0.244688304435 174% => OK
Sentence topic coherence: 0.134907819278 0.084324248473 160% => OK
Sentence topic coherence SD: 0.119919173252 0.0667982634062 180% => OK
Paragraph topic coherence: 0.189852993541 0.151304729494 125% => OK
Paragraph topic coherence SD: 0.0996030752812 0.056905535591 175% => OK
Essay readability:
automated_readability_index: 10.9 13.0946893788 83% => Automated_readability_index is low.
flesch_reading_ease: 55.24 50.2224549098 110% => OK
smog_index: 8.8 7.44779559118 118% => OK
flesch_kincaid_grade: 9.5 11.3001002004 84% => OK
coleman_liau_index: 12.24 12.4159519038 99% => OK
dale_chall_readability_score: 8.72 8.58950901804 102% => OK
difficult_words: 75.0 78.4519038076 96% => OK
linsear_write_formula: 7.0 9.78957915832 72% => OK
gunning_fog: 8.4 10.1190380762 83% => OK
text_standard: 9.0 10.7795591182 83% => OK
What are above readability scores?
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Rates: 61.797752809 out of 100
Scores by essay e-grader: 5.5 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.