Solar energy is becoming more and more popular as a source of household energy in many countries around the world. What are the advantages and disadvantages of solar energy?
Write an essay of at least 250 words to an educated reader to discuss advantages and disadvantages of solar energy and give your opinion. Include reasons and any relevant examples to support your answer.
In recent years, it is true that solar energy has gained popularity as an alternative “green” energy for many households in different parts of countries all over the world. This essay will thus pinpoint the merits and demerits of this phenomenon.
On the one hand, the popularity of solar energy is due to the innumerable advantages that it offers to users. Notably, solar energy is the cleanest and extremely effective way of making our household more efficient and sustainable since unlike gas, oil and coal, it does not contribute to global warming, acid rain, or smog. As a result, solar energy does not emit any harmful greenhouse gases and all other environmental hazards associated with the conventional source of power can be avoided. Another important advantage of solar energy is to give us freedom and control over electricity. To be specific, solar energy supplies are massive, and the light of the sun is totally free. Compared to fossil fuels, they are fast running out. Hence, reducing our dependency on these finite resources by using a free source of energy, such as sunlight, could mean lower energy prices, reduced greenhouse gas emissions and a stronger, more stable energy future. Besides, It can be seen as a worthwhile investment as the subsequent maintenance costs of solar panels are comparatively inexpensive. Once installed, there are no recurring costs. They operate silently. More solar panels can easily be added in the future when your family’s needs grow. Therefore, anyone irrespective of their financial strength or weakness can afford solar energy.
On the other hand, the disadvantages of solar energy can not be overlooked. More important, currently the costs of installing facilities using renewable energy are high, which means they are not an ideal option for small-sized companies and households in developing countries. Additionally, the technology necessary to set up solar panels is not available in many countries, so it is impossible for people there to use them. Another downside is that solar energy depends on sunlight, it may not work very well and we may not be accessible in case of bad weather like cloudy or rai, storm. Besides, we can use solar panels to help generate electricity, but they might be damaging your roof in the process.
In conclusion, the aid of technological breakthroughs has made it evident that solar energy is getting more affordable and clean every day as solar energy is the better choice to go green for the general consumer. However, in order to use this energy source, one may encounter anomalies as well as concerns with regular maintenance. Therefore, we need to take into consideration its shortcomings before deciding to install it.
| Post date | Users | Rates | Link to Content |
|---|---|---|---|
| 2021-12-30 | tranhonghanh11 | 84 | view |
| 2021-09-02 | sapnasidhu | 73 | view |
| 2021-09-02 | sapnasidhu | 56 | view |
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Transition Words or Phrases used:
besides, but, hence, however, if, look, may, so, therefore, thus, well, while, in conclusion, such as, as a result, as well as, it is true, on the other hand
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 23.0 13.1623246493 175% => OK
Auxiliary verbs: 13.0 7.85571142285 165% => OK
Conjunction : 15.0 10.4138276553 144% => OK
Relative clauses : 6.0 7.30460921844 82% => OK
Pronoun: 31.0 24.0651302605 129% => Less pronouns wanted
Preposition: 51.0 41.998997996 121% => OK
Nominalization: 4.0 8.3376753507 48% => More nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 2286.0 1615.20841683 142% => OK
No of words: 443.0 315.596192385 140% => Less content wanted.
Chars per words: 5.16027088036 5.12529762239 101% => OK
Fourth root words length: 4.58776254615 4.20363070211 109% => OK
Word Length SD: 2.898602696 2.80592935109 103% => OK
Unique words: 254.0 176.041082164 144% => OK
Unique words percentage: 0.573363431151 0.561755894193 102% => OK
syllable_count: 750.6 506.74238477 148% => OK
avg_syllables_per_word: 1.7 1.60771543086 106% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 9.0 5.43587174349 166% => OK
Article: 4.0 2.52805611222 158% => OK
Subordination: 1.0 2.10420841683 48% => OK
Conjunction: 3.0 0.809619238477 371% => Less conjunction wanted as sentence beginning.
Preposition: 6.0 4.76152304609 126% => OK
Performance on sentences:
How many sentences: 22.0 16.0721442886 137% => OK
Sentence length: 20.0 20.2975951904 99% => OK
Sentence length SD: 56.2149982928 49.4020404114 114% => OK
Chars per sentence: 103.909090909 106.682146367 97% => OK
Words per sentence: 20.1363636364 20.7667163134 97% => OK
Discourse Markers: 7.13636363636 7.06120827912 101% => OK
Paragraphs: 4.0 4.38176352705 91% => OK
Language errors: 0.0 5.01903807615 0% => OK
Sentences with positive sentiment : 14.0 8.67935871743 161% => OK
Sentences with negative sentiment : 4.0 3.9879759519 100% => OK
Sentences with neutral sentiment: 4.0 3.4128256513 117% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.367456373172 0.244688304435 150% => OK
Sentence topic coherence: 0.100930231616 0.084324248473 120% => OK
Sentence topic coherence SD: 0.0854892122921 0.0667982634062 128% => OK
Paragraph topic coherence: 0.229066169181 0.151304729494 151% => OK
Paragraph topic coherence SD: 0.0483075885852 0.056905535591 85% => OK
Essay readability:
automated_readability_index: 12.9 13.0946893788 99% => OK
flesch_reading_ease: 42.72 50.2224549098 85% => OK
smog_index: 8.8 7.44779559118 118% => OK
flesch_kincaid_grade: 12.3 11.3001002004 109% => OK
coleman_liau_index: 12.65 12.4159519038 102% => OK
dale_chall_readability_score: 9.01 8.58950901804 105% => OK
difficult_words: 123.0 78.4519038076 157% => OK
linsear_write_formula: 11.5 9.78957915832 117% => OK
gunning_fog: 10.0 10.1190380762 99% => OK
text_standard: 13.0 10.7795591182 121% => OK
What are above readability scores?
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Rates: 84.2696629213 out of 100
Scores by essay e-grader: 7.5 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.