Manned space flight is costly and dangerous. Moreover, the recent success of a series of unmanned space probes and satellites has demonstrated that a great deal of useful information can be gathered without the costs and risks associated with sending men and women into space. Therefore, we should invest our resources in unmanned space flight."
The argument claims that, Resources should be invested in unmanned space flight. The author provides some reasoon behind this argument. The author mentions about the cost and danger of manned space and recent success of unmanned space regarding to his/her conclusion. However, carefull scrutiny reveals that, the author fails to mention several key factors, well established evidence and data to bolster the argument. Hence, the argument can be considered unsubstantiated.
To begin with, The argument is based on the assumption that the manned space flight is costly and dangerous. But the author doesn't provide any further evidence or data about his/her claim. The fact is that, the operation of the space probes and satellities is a costly process. It needs lots of associated things which is much more costly. Whether, the space craft is manned or unmanned, doesn't draw clear information about the manufacturing and operational cost of that space craft.
Furthermore, the author claims about the recent success of the unmanned space crafts and satellites. Cleary, this is an assumption without any solid ground. The history of the research of this universe is not a recent one. Space flight have been sending since last decade. And there are lots of success history of manned space flight. So one can not draw a conclusion by studying only the recent one. Perhaps, there could have some other reasons of these successes. Technology is gaining efficinency day by day. There have some innovations of recent time which plays the vital roles in our modern world.May be, those are the key factor of the recent success of space flight. The author ignore any further information, on the basis of which the argument can be drawn properly.
Again, According to the argument, men and women are the burden and risk for the space flight. Thats mean that the recent space probes and satellities are cleary dependent on technology and robots. But the fact is that These robots are assigned with some specific tasks. Still scientist are unable to confer creativity on them. So in case of emergency situation, this ambience could be dangerous. For safety issues, manned space flight still be the best choice for the Scientists.
In conclusion, without having the details insight of the situation and careful examination of possibilities, the conclusion made by the author is not justifiable.
| Post date | Users | Rates | Link to Content |
|---|---|---|---|
| 2023-08-23 | Krisha Lakhani | 58 | view |
| 2023-08-17 | riyarmy | 83 | view |
| 2023-08-11 | Anish Sapkota | 58 | view |
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Comments
Essay evaluation report
Sentence: The author provides some reasoon behind this argument.
Error: reasoon Suggestion: reason
Sentence: However, carefull scrutiny reveals that, the author fails to mention several key factors, well established evidence and data to bolster the argument.
Error: carefull Suggestion: careful
Sentence: The fact is that, the operation of the space probes and satellities is a costly process.
Error: satellities Suggestion: No alternate word
Sentence: Technology is gaining efficinency day by day.
Error: efficinency Suggestion: efficiency
Sentence: Thats mean that the recent space probes and satellities are cleary dependent on technology and robots.
Error: cleary Suggestion: No alternate word
Error: satellities Suggestion: No alternate word
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samples:
https://www.testbig.com/gmatgre-essays/following-opinion-was-provided-l…
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Attribute Value Ideal
Final score: ? out of 6
Category: Poor Excellent
No. of Grammatical Errors: 0 2
No. of Spelling Errors: 6 2
No. of Sentences: 27 15
No. of Words: 392 350
No. of Characters: 1939 1500
No. of Different Words: 185 200
Fourth Root of Number of Words: 4.45 4.7
Average Word Length: 4.946 4.6
Word Length SD: 2.533 2.4
No. of Words greater than 5 chars: 145 100
No. of Words greater than 6 chars: 91 80
No. of Words greater than 7 chars: 64 40
No. of Words greater than 8 chars: 39 20
Use of Passive Voice (%): 0 0
Avg. Sentence Length: 14.519 21.0
Sentence Length SD: 5.711 7.5
Use of Discourse Markers (%): 0.481 0.12
Sentence-Text Coherence: 0.286 0.35
Sentence-Para Coherence: 0.456 0.50
Sentence-Sentence Coherence: 0.07 0.07
Number of Paragraphs: 5 5
Grammar and spelling errors:
Line 1, column 137, Rule ID: ENGLISH_WORD_REPEAT_BEGINNING_RULE
Message: Three successive sentences begin with the same word. Reword the sentence or use a thesaurus to find a synonym.
...ides some reasoon behind this argument. The author mentions about the cost and dang...
^^^
Line 3, column 125, Rule ID: EN_CONTRACTION_SPELLING
Message: Possible spelling mistake found
Suggestion: doesn't
...is costly and dangerous. But the author doesnt provide any further evidence or data ab...
^^^^^^
Line 3, column 389, Rule ID: EN_CONTRACTION_SPELLING
Message: Possible spelling mistake found
Suggestion: doesn't
... the space craft is manned or unmanned, doesnt draw clear information about the manufa...
^^^^^^
Line 5, column 604, Rule ID: SENTENCE_WHITESPACE
Message: Add a space between sentences
Suggestion: May
...ays the vital roles in our modern world.May be, those are the key factor of the rec...
^^^
Line 5, column 687, Rule ID: MASS_AGREEMENT[2]
Message: Possible agreement error - use third-person verb forms for singular and mass nouns: 'ignores'.
Suggestion: ignores
...ent success of space flight. The author ignore any further information, on the basis o...
^^^^^^
Line 7, column 95, Rule ID: EN_CONTRACTION_SPELLING
Message: Possible spelling mistake found
Suggestion: That's
...e burden and risk for the space flight. Thats mean that the recent space probes and s...
^^^^^
Line 7, column 271, Rule ID: SENT_START_CONJUNCTIVE_LINKING_ADVERB_COMMA[1]
Message: Did you forget a comma after a conjunctive/linking adverb?
Suggestion: Still,
... are assigned with some specific tasks. Still scientist are unable to confer creativi...
^^^^^
Line 9, column 35, Rule ID: POSSESIVE_APOSTROPHE[1]
Message: Possible typo: apostrophe is missing. Did you mean 'details'' or 'detail's'?
Suggestion: details'; detail's
...s. In conclusion, without having the details insight of the situation and careful ex...
^^^^^^^
Transition Words or Phrases used:
but, furthermore, hence, however, if, may, regarding, so, still, well, in conclusion, to begin with
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 24.0 19.6327345309 122% => OK
Auxiliary verbs: 7.0 12.9520958084 54% => OK
Conjunction : 17.0 11.1786427146 152% => OK
Relative clauses : 10.0 13.6137724551 73% => More relative clauses wanted.
Pronoun: 21.0 28.8173652695 73% => OK
Preposition: 46.0 55.5748502994 83% => OK
Nominalization: 19.0 16.3942115768 116% => OK
Performance on vocabulary words:
No of characters: 2005.0 2260.96107784 89% => OK
No of words: 387.0 441.139720559 88% => More content wanted.
Chars per words: 5.18087855297 5.12650576532 101% => OK
Fourth root words length: 4.43534841618 4.56307096286 97% => OK
Word Length SD: 2.64939421494 2.78398813304 95% => OK
Unique words: 188.0 204.123752495 92% => More unique words wanted.
Unique words percentage: 0.485788113695 0.468620217663 104% => OK
syllable_count: 614.7 705.55239521 87% => OK
avg_syllables_per_word: 1.6 1.59920159681 100% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 4.0 4.96107784431 81% => OK
Article: 13.0 8.76447105788 148% => OK
Subordination: 0.0 2.70958083832 0% => More adverbial clause wanted.
Conjunction: 3.0 1.67365269461 179% => OK
Preposition: 5.0 4.22255489022 118% => OK
Performance on sentences:
How many sentences: 27.0 19.7664670659 137% => OK
Sentence length: 14.0 22.8473053892 61% => The Avg. Sentence Length is relatively short.
Sentence length SD: 34.5028179203 57.8364921388 60% => The essay contains lots of sentences with the similar length. More sentence varieties wanted.
Chars per sentence: 74.2592592593 119.503703932 62% => OK
Words per sentence: 14.3333333333 23.324526521 61% => OK
Discourse Markers: 3.66666666667 5.70786347227 64% => OK
Paragraphs: 5.0 5.15768463074 97% => OK
Language errors: 8.0 5.25449101796 152% => OK
Sentences with positive sentiment : 9.0 8.20758483034 110% => OK
Sentences with negative sentiment : 12.0 6.88822355289 174% => OK
Sentences with neutral sentiment: 6.0 4.67664670659 128% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.372821771697 0.218282227539 171% => OK
Sentence topic coherence: 0.0996002194798 0.0743258471296 134% => OK
Sentence topic coherence SD: 0.0896426817688 0.0701772020484 128% => OK
Paragraph topic coherence: 0.192296141144 0.128457276422 150% => OK
Paragraph topic coherence SD: 0.0879676984757 0.0628817314937 140% => OK
Essay readability:
automated_readability_index: 10.1 14.3799401198 70% => Automated_readability_index is low.
flesch_reading_ease: 57.27 48.3550499002 118% => OK
smog_index: 3.1 7.1628742515 43% => Smog_index is low.
flesch_kincaid_grade: 8.8 12.197005988 72% => OK
coleman_liau_index: 12.17 12.5979740519 97% => OK
dale_chall_readability_score: 8.21 8.32208582834 99% => OK
difficult_words: 95.0 98.500998004 96% => OK
linsear_write_formula: 6.5 12.3882235529 52% => Linsear_write_formula is low.
gunning_fog: 7.6 11.1389221557 68% => OK
text_standard: 9.0 11.9071856287 76% => OK
What are above readability scores?
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Rates: 50.0 out of 100
Scores by essay e-grader: 3.0 Out of 6
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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.