"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

The author of the argument claims that more resourses should be invested inmanned space missions as manned space flights are costly and dangerous as well as unmanned space probes have recently, proven to be more successful. In order to justify the validity of this argument, more information is needed in regards to why unmanned space probes are more costly and dangerous and in what ways unmanned space probes can be more successful than manned space probes.

The author states that manned space flights are more expensive and dangerous, but fails to mention the reasons why they are dangerous and costly. Any space mission be it manned or unmanned, will always be extremely expensive for the government. A lot of planning and years of hard work of some of the best scientists of the world and the respective country are required for the space missions. Also, the satellites and space shuttles that are manufactured are extremely expensive as they require many components to be imported as well as certain precious metals and manufacturing techniques. So, space probes whether manned or unmanned are always going to be expensive. Morover, an unmanned space flight is eqully dangerous to a manned space flight. If while the launch, soemthings go wrong, the debris which fall back to the earth can cause mass destructions. Even if the launch is successful, there have been cases in the past in which the control stations have lost contact with the launched satellites and the mission has failed leading to a huge loss for the country. The author can bolster the argument by mentioning how much more expensive is an unmanned space flight from a manned space flight and compelling reasons and reports of unmanned space flights being more dangerous than manned space flights.

The argument specifies that some recent unmanned satellite and space probes have been successful. However, there are so many space events which need sending men and women into space. One such event is the international space stations which gather data be revolving around the earth. These space stations have scientists and astronauts from around the world who spend upto an entire year in space. The presence of men and woemn in space has also lead to some remarkable space discoeveries right from Neil Armstrong landing at the moon to many remarkable space walks by astronauts living in space stations.The author can strengthen the argument by giving exampls and reasons in which unmanned space probes are more successful than manned space probes.

All in all, as the argument is flawed because of many unwarranted claims, it fails to make a convincing case that more resources should be invested in unmanned space probes.

Votes
Average: 4.9 (3 votes)
Essay Categories
Essays by the user:

Grammar and spelling errors:
Line 1, column 303, Rule ID: IN_REGARD_TO[1]
Message: Use simply 'regarding' or 'with regard to'.
Suggestion: regarding; with regard to
...is argument, more information is needed in regards to why unmanned space probes are more cost...
^^^^^^^^^^^^^
Line 2, column 1, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
... successful than manned space probes. The author states that manned space flig...
^^^^^
Line 3, column 1, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...e dangerous than manned space flights. The argument specifies that some recent ...
^^^^^
Line 3, column 450, Rule ID: HAVE_PART_AGREEMENT[2]
Message: Possible agreement error -- use past participle here: 'leaded', 'led'.
Suggestion: leaded; led
...ence of men and woemn in space has also lead to some remarkable space discoeveries r...
^^^^
Line 3, column 609, Rule ID: SENTENCE_WHITESPACE
Message: Add a space between sentences
Suggestion: The
... by astronauts living in space stations.The author can strengthen the argument by g...
^^^
Line 4, column 1, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...e successful than manned space probes. All in all, as the argument is flawed be...
^^^^^

Transition Words or Phrases used:
also, but, however, if, so, then, well, while, as well as

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

Performance on Part of Speech:
To be verbs : 28.0 19.6327345309 143% => OK
Auxiliary verbs: 8.0 12.9520958084 62% => OK
Conjunction : 20.0 11.1786427146 179% => OK
Relative clauses : 11.0 13.6137724551 81% => OK
Pronoun: 11.0 28.8173652695 38% => OK
Preposition: 45.0 55.5748502994 81% => OK
Nominalization: 10.0 16.3942115768 61% => OK

Performance on vocabulary words:
No of characters: 2256.0 2260.96107784 100% => OK
No of words: 445.0 441.139720559 101% => OK
Chars per words: 5.06966292135 5.12650576532 99% => OK
Fourth root words length: 4.59293186426 4.56307096286 101% => OK
Word Length SD: 2.58413287376 2.78398813304 93% => OK
Unique words: 200.0 204.123752495 98% => OK
Unique words percentage: 0.449438202247 0.468620217663 96% => OK
syllable_count: 698.4 705.55239521 99% => OK
avg_syllables_per_word: 1.6 1.59920159681 100% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 2.0 4.96107784431 40% => OK
Article: 10.0 8.76447105788 114% => OK
Subordination: 3.0 2.70958083832 111% => OK
Conjunction: 1.0 1.67365269461 60% => OK
Preposition: 1.0 4.22255489022 24% => More preposition wanted as sentence beginning.

Performance on sentences:
How many sentences: 17.0 19.7664670659 86% => OK
Sentence length: 26.0 22.8473053892 114% => OK
Sentence length SD: 73.6686681321 57.8364921388 127% => OK
Chars per sentence: 132.705882353 119.503703932 111% => OK
Words per sentence: 26.1764705882 23.324526521 112% => OK
Discourse Markers: 3.35294117647 5.70786347227 59% => More transition words/phrases wanted.
Paragraphs: 4.0 5.15768463074 78% => More paragraphs wanted.
Language errors: 6.0 5.25449101796 114% => OK
Sentences with positive sentiment : 5.0 8.20758483034 61% => OK
Sentences with negative sentiment : 7.0 6.88822355289 102% => OK
Sentences with neutral sentiment: 5.0 4.67664670659 107% => OK
What are sentences with positive/Negative/neutral sentiment?

Coherence and Cohesion:
Essay topic to essay body coherence: 0.381530017512 0.218282227539 175% => OK
Sentence topic coherence: 0.153130627157 0.0743258471296 206% => Sentence topic similarity is high.
Sentence topic coherence SD: 0.0850429867786 0.0701772020484 121% => OK
Paragraph topic coherence: 0.243523598009 0.128457276422 190% => OK
Paragraph topic coherence SD: 0.0948145577948 0.0628817314937 151% => OK

Essay readability:
automated_readability_index: 15.5 14.3799401198 108% => OK
flesch_reading_ease: 45.09 48.3550499002 93% => OK
smog_index: 3.1 7.1628742515 43% => Smog_index is low.
flesch_kincaid_grade: 13.4 12.197005988 110% => OK
coleman_liau_index: 12.42 12.5979740519 99% => OK
dale_chall_readability_score: 8.23 8.32208582834 99% => OK
difficult_words: 93.0 98.500998004 94% => OK
linsear_write_formula: 17.5 12.3882235529 141% => OK
gunning_fog: 12.4 11.1389221557 111% => OK
text_standard: 13.0 11.9071856287 109% => OK
What are above readability scores?

---------------------

Rates: 66.67 out of 100
Scores by essay e-grader: 4.0 Out of 6
---------------------
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 of the argument claims that more resourses should be invested inmanned space missions as manned space flights are costly and dangerous as well as unmanned space probes have recently, proven to be more successful.
Error: inmanned Suggestion: No alternate word
Error: resourses Suggestion: resources

Sentence: Morover, an unmanned space flight is eqully dangerous to a manned space flight.
Error: eqully Suggestion: equally

Sentence: If while the launch, soemthings go wrong, the debris which fall back to the earth can cause mass destructions.
Error: soemthings Suggestion: something

Sentence: These space stations have scientists and astronauts from around the world who spend upto an entire year in space.
Error: upto Suggestion: unto

Sentence: The presence of men and woemn in space has also lead to some remarkable space discoeveries right from Neil Armstrong landing at the moon to many remarkable space walks by astronauts living in space stations.The author can strengthen the argument by giving exampls and reasons in which unmanned space probes are more successful than manned space probes.
Error: exampls Suggestion: example
Error: woemn Suggestion: women
Error: discoeveries Suggestion: discoveries

---------------------

flaws:
the arguments are not exactly right on the point.

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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: 8 2
No. of Sentences: 17 15
No. of Words: 446 350
No. of Characters: 2219 1500
No. of Different Words: 187 200
Fourth Root of Number of Words: 4.596 4.7
Average Word Length: 4.975 4.6
Word Length SD: 2.499 2.4
No. of Words greater than 5 chars: 164 100
No. of Words greater than 6 chars: 111 80
No. of Words greater than 7 chars: 83 40
No. of Words greater than 8 chars: 48 20
Use of Passive Voice (%): 0 0
Avg. Sentence Length: 26.235 21.0
Sentence Length SD: 12.226 7.5
Use of Discourse Markers (%): 0.471 0.12
Sentence-Text Coherence: 0.432 0.35
Sentence-Para Coherence: 0.566 0.50
Sentence-Sentence Coherence: 0.165 0.07
Number of Paragraphs: 4 5