"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

Essay topics:

"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 author here claims that manned space filght is costly and dangerous insted we should invest in unmmaned space flights. There are many assumptions that prove unwarranted, I agree human life is something we cannot curtail on. But somethings demand risk and by risk it doesn't mean it should be a temerity rather if the logical, what's the harm in taking one.

Machine is beautiful technology developed by humans. Artifical intelligence is something which is proliferation in field of science but still there are some researches which demand human effort. The author demonstrated that there was succes in unmanned flight, but how can he be sure with the single project and no evidence with respect to the statement concluded, hence assumption is light and unproven thereby, weaking the arguement.

Also, the research done by unmanned flight may be somewhere really far where it not in reach of human to reach their with essential required, therefore we cannot conclude that they were better, may be if human were sent there they must have done a better research. It's a universal fact that humans can explain better what they have seen what they explored there, machine have some limitation of it own, no such citied survey for reports was published hence doesn't stand on strong ground. Also there wasn't any common research done by human and machine, from which the author concluded that great deal of useful information can be gathered. Rather we should have a coomon research done by both human and machine from which we can conclude which was actually better.

Undoubtedbly, research is something which demands perfection, there's always a risk of failing but outcomes can be really innovative. So the matter of cost shouldn't be the one that comes in mind while we are going for research, research is done once and the fruit results are further enhanced for some stake of money we should indulge much on machine.
Uncertainity is something which can be seen more in machine than in humans, and this turmoil may result in the research work. Risk is something which by itself involves danger, and so is research it is byitself a risk. The author also failed to provide the cost difference in both operation, there a chance that there not difference. Proper report is something from which we can conclude there was the cost difference extremely much or it can be neglected.

Hence the argument " Manned space flight is costly and dangerous in respect to research subsidiary in can be considered incomplete. Proper report and empirical data is something we can rely on.

Votes
Average: 5.8 (1 vote)
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Comments

Grammar and spelling errors:
Line 1, column 271, Rule ID: EN_CONTRACTION_SPELLING
Message: Possible spelling mistake found
Suggestion: doesn't
...t somethings demand risk and by risk it doesnt mean it should be a temerity rather if ...
^^^^^^
Line 1, column 330, Rule ID: EN_CONTRACTION_SPELLING
Message: Possible spelling mistake found
Suggestion: what's
...ld be a temerity rather if the logical, whats the harm in taking one. Machine is b...
^^^^^
Line 5, column 266, Rule ID: IT_IS[17]
Message: Did you mean 'it's' (='it is') instead of 'its' (possessive pronoun)?
Suggestion: It's; It is
... they must have done a better research. Its a universal fact that humans can explai...
^^^
Line 5, column 458, Rule ID: EN_CONTRACTION_SPELLING
Message: Possible spelling mistake found
Suggestion: doesn't
... survey for reports was published hence doesnt stand on strong ground. Also there wasn...
^^^^^^
Line 5, column 489, Rule ID: SENT_START_CONJUNCTIVE_LINKING_ADVERB_COMMA[1]
Message: Did you forget a comma after a conjunctive/linking adverb?
Suggestion: Also,
...ed hence doesnt stand on strong ground. Also there wasnt any common research done by...
^^^^
Line 5, column 500, Rule ID: EN_CONTRACTION_SPELLING
Message: Possible spelling mistake found
Suggestion: wasn't
...esnt stand on strong ground. Also there wasnt any common research done by human and m...
^^^^^
Line 5, column 640, Rule ID: SENT_START_CONJUNCTIVE_LINKING_ADVERB_COMMA[1]
Message: Did you forget a comma after a conjunctive/linking adverb?
Suggestion: Rather,
... of useful information can be gathered. Rather we should have a coomon research done b...
^^^^^^
Line 7, column 63, Rule ID: EN_CONTRACTION_SPELLING
Message: Possible spelling mistake found
Suggestion: there's
... is something which demands perfection, theres always a risk of failing but outcomes ...
^^^^^^
Line 7, column 98, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...ion, theres always a risk of failing but outcomes can be really innovative. So th...
^^
Line 7, column 157, Rule ID: EN_CONTRACTION_SPELLING
Message: Possible spelling mistake found
Suggestion: shouldn't
...eally innovative. So the matter of cost shouldnt be the one that comes in mind while we ...
^^^^^^^^
Line 10, column 1, Rule ID: SENT_START_CONJUNCTIVE_LINKING_ADVERB_COMMA[1]
Message: Did you forget a comma after a conjunctive/linking adverb?
Suggestion: Hence,
...tremely much or it can be neglected. Hence the argument ' Manned space flight...
^^^^^

Transition Words or Phrases used:
actually, also, but, hence, if, may, really, so, still, therefore, while, with respect to

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

Performance on Part of Speech:
To be verbs : 35.0 19.6327345309 178% => OK
Auxiliary verbs: 20.0 12.9520958084 154% => OK
Conjunction : 16.0 11.1786427146 143% => OK
Relative clauses : 18.0 13.6137724551 132% => OK
Pronoun: 33.0 28.8173652695 115% => OK
Preposition: 39.0 55.5748502994 70% => OK
Nominalization: 15.0 16.3942115768 91% => OK

Performance on vocabulary words:
No of characters: 2152.0 2260.96107784 95% => OK
No of words: 432.0 441.139720559 98% => OK
Chars per words: 4.98148148148 5.12650576532 97% => OK
Fourth root words length: 4.55901411391 4.56307096286 100% => OK
Word Length SD: 2.57410321726 2.78398813304 92% => OK
Unique words: 213.0 204.123752495 104% => OK
Unique words percentage: 0.493055555556 0.468620217663 105% => OK
syllable_count: 666.0 705.55239521 94% => OK
avg_syllables_per_word: 1.5 1.59920159681 94% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 2.0 4.96107784431 40% => OK
Article: 4.0 8.76447105788 46% => OK
Subordination: 0.0 2.70958083832 0% => More adverbial clause wanted.
Conjunction: 4.0 1.67365269461 239% => Less conjunction wanted as sentence beginning.
Preposition: 1.0 4.22255489022 24% => More preposition wanted as sentence beginning.

Performance on sentences:
How many sentences: 18.0 19.7664670659 91% => OK
Sentence length: 24.0 22.8473053892 105% => OK
Sentence length SD: 56.5873355373 57.8364921388 98% => OK
Chars per sentence: 119.555555556 119.503703932 100% => OK
Words per sentence: 24.0 23.324526521 103% => OK
Discourse Markers: 4.94444444444 5.70786347227 87% => OK
Paragraphs: 6.0 5.15768463074 116% => OK
Language errors: 11.0 5.25449101796 209% => Less language errors wanted.
Sentences with positive sentiment : 9.0 8.20758483034 110% => OK
Sentences with negative sentiment : 8.0 6.88822355289 116% => OK
Sentences with neutral sentiment: 1.0 4.67664670659 21% => More facts, knowledge or examples wanted.
What are sentences with positive/Negative/neutral sentiment?

Coherence and Cohesion:
Essay topic to essay body coherence: 0.193238508173 0.218282227539 89% => OK
Sentence topic coherence: 0.0724893909403 0.0743258471296 98% => OK
Sentence topic coherence SD: 0.0673601754905 0.0701772020484 96% => OK
Paragraph topic coherence: 0.122302792102 0.128457276422 95% => OK
Paragraph topic coherence SD: 0.0466526500617 0.0628817314937 74% => OK

Essay readability:
automated_readability_index: 14.0 14.3799401198 97% => OK
flesch_reading_ease: 55.58 48.3550499002 115% => OK
smog_index: 8.8 7.1628742515 123% => OK
flesch_kincaid_grade: 11.5 12.197005988 94% => OK
coleman_liau_index: 11.9 12.5979740519 94% => OK
dale_chall_readability_score: 8.37 8.32208582834 101% => OK
difficult_words: 97.0 98.500998004 98% => OK
linsear_write_formula: 8.5 12.3882235529 69% => OK
gunning_fog: 11.6 11.1389221557 104% => OK
text_standard: 12.0 11.9071856287 101% => OK
What are above readability scores?

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Rates: 58.33 out of 100
Scores by essay e-grader: 3.5 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.

Sentence: The author here claims that manned space filght is costly and dangerous insted we should invest in unmmaned space flights.
Error: insted Suggestion: No alternate word
Error: unmmaned Suggestion: unmanned
Error: filght Suggestion: fight

Sentence: The author demonstrated that there was succes in unmanned flight, but how can he be sure with the single project and no evidence with respect to the statement concluded, hence assumption is light and unproven thereby, weaking the arguement.
Error: succes Suggestion: success
Error: arguement Suggestion: argument
Error: weaking Suggestion: No alternate word

Sentence: It's a universal fact that humans can explain better what they have seen what they explored there, machine have some limitation of it own, no such citied survey for reports was published hence doesn't stand on strong ground.
Error: citied Suggestion: cities

Sentence: Rather we should have a coomon research done by both human and machine from which we can conclude which was actually better.
Error: coomon Suggestion: common

Sentence: Risk is something which by itself involves danger, and so is research it is byitself a risk.
Error: byitself Suggestion: by itself
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flaws:
the way of writing is more like issue essays. Need to argue accordingly. for example:

'Manned space flight is costly and dangerous.'

we can argue like:
1. the author assume that Manned space flight is more costly than unmanned space flight.

2. the author assume that there is no security improvement in Manned space flight.

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Attribute Value Ideal
Final score: 3.0 out of 6
Category: Satisfactory Excellent
No. of Grammatical Errors: 0 2
No. of Spelling Errors: 9 2
No. of Sentences: 19 15
No. of Words: 435 350
No. of Characters: 2096 1500
No. of Different Words: 207 200
Fourth Root of Number of Words: 4.567 4.7
Average Word Length: 4.818 4.6
Word Length SD: 2.51 2.4
No. of Words greater than 5 chars: 157 100
No. of Words greater than 6 chars: 100 80
No. of Words greater than 7 chars: 74 40
No. of Words greater than 8 chars: 46 20
Use of Passive Voice (%): 0 0
Avg. Sentence Length: 22.895 21.0
Sentence Length SD: 11.299 7.5
Use of Discourse Markers (%): 0.684 0.12
Sentence-Text Coherence: 0.336 0.35
Sentence-Para Coherence: 0.555 0.50
Sentence-Sentence Coherence: 0.145 0.07
Number of Paragraphs: 5 5