“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."
Yes, I completely agree with the point that unmanned space flights serve a greater purpose than manned space flight because of the fact that growing technology is advancing in all possible ways which can even substitute machine for human so as tesla in inventing self driven cars.
Let us consider the advancement of science which even succeeded in substituting man by machine for driving a car.Driving usually requires a lot of technique and talent and a fast stimulus in case of sudden events happening around.But, machines are doing these tasks with ease and without any errors and hence they are competing to us in all fields with the same amount of talent applied in a different way.
However, we can also bring up a point stating that if machine is sent to space we can also risk our limitations to a greater extent which would give a chance to explore new things to the field of science.When a man is being sent in a space craft people limit their findings thinking of the risk human can encounter.We are equally spending a lot of money in both the cases and hence on proper planning and implementation if an unmanned spacecraft is launched there might be a fruitful result to their hard work and also a lot of new areas to discover will be open to scientists.
We can not completely rely on machines sometimes and in such cases where a human eye observation is needed we can send manned spacecraft and hence come to a conclusion on that point.So we can say manned space craft is also important in excavating this field of study but when arduous risks are involved and scope of limitation is minimum we can use them as there would not be much difference provided with the results.
Hence, we can conclude this argument stating that unmanned spacecraft when sent with minimising the limitations and maximizing the scope will deliver a fruitful result rather than a manned spacecraft.Also funding on the equipment used to make the unmanned spacecraft even more functional will also help the field of science in coming out with many new findings and conclusions.
| 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 |
| 2023-08-04 | DCAD123 | 50 | view |
| 2023-07-30 | BusariMoruf | 55 | view |
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Comments
Essay evaluation report
samples:
https://www.testbig.com/gmatgre-essays/following-opinion-was-provided-l…
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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: 0 2
No. of Sentences: 6 15
No. of Words: 365 350
No. of Characters: 1689 1500
No. of Different Words: 191 200
Fourth Root of Number of Words: 4.371 4.7
Average Word Length: 4.627 4.6
Word Length SD: 2.563 2.4
No. of Words greater than 5 chars: 109 100
No. of Words greater than 6 chars: 85 80
No. of Words greater than 7 chars: 58 40
No. of Words greater than 8 chars: 35 20
Use of Passive Voice (%): 0 0
Avg. Sentence Length: 60.833 21.0
Sentence Length SD: 24.687 7.5
Use of Discourse Markers (%): 1 0.12
Sentence-Text Coherence: 0.495 0.35
Sentence-Para Coherence: 0.898 0.50
Sentence-Sentence Coherence: 0.257 0.07
Number of Paragraphs: 5 5
Grammar and spelling errors:
Line 1, column 117, Rule ID: BECAUSE_OF_THE_FACT_THAT[1]
Message: This phrase is redundant. Use simply 'because'.
Suggestion: because
...reater purpose than manned space flight because of the fact that growing technology is advancing in all ...
^^^^^^^^^^^^^^^^^^^^^^^^
Line 3, column 114, Rule ID: SENTENCE_WHITESPACE
Message: Add a space between sentences
Suggestion: Driving
...tuting man by machine for driving a car.Driving usually requires a lot of technique and...
^^^^^^^
Line 3, column 231, Rule ID: SENTENCE_WHITESPACE
Message: Add a space between sentences
Suggestion: But
... case of sudden events happening around.But, machines are doing these tasks with ea...
^^^
Line 3, column 388, Rule ID: IN_A_X_MANNER[1]
Message: Consider replacing "in a different way" with adverb for "different"; eg, "in a hasty manner" with "hastily".
... with the same amount of talent applied in a different way. However, we can also bring up a poi...
^^^^^^^^^^^^^^^^^^
Line 5, column 205, Rule ID: SENTENCE_WHITESPACE
Message: Add a space between sentences
Suggestion: When
...lore new things to the field of science.When a man is being sent in a space craft pe...
^^^^
Line 5, column 205, Rule ID: SENTENCE_FRAGMENT[1]
Message: “When” at the beginning of a sentence requires a 2nd clause. Maybe a comma, question or exclamation mark is missing, or the sentence is incomplete and should be joined with the following sentence.
...lore new things to the field of science.When a man is being sent in a space craft pe...
^^^^
Line 5, column 316, Rule ID: SENTENCE_WHITESPACE
Message: Add a space between sentences
Suggestion: We
...hinking of the risk human can encounter.We are equally spending a lot of money in ...
^^
Line 7, column 183, Rule ID: SENTENCE_WHITESPACE
Message: Add a space between sentences
Suggestion: So
...ence come to a conclusion on that point.So we can say manned space craft is also i...
^^
Line 9, column 201, Rule ID: SENTENCE_WHITESPACE
Message: Add a space between sentences
Suggestion: Also
... result rather than a manned spacecraft.Also funding on the equipment used to make t...
^^^^
Line 9, column 201, Rule ID: SENT_START_CONJUNCTIVE_LINKING_ADVERB_COMMA[1]
Message: Did you forget a comma after a conjunctive/linking adverb?
Suggestion: Also,
... result rather than a manned spacecraft.Also funding on the equipment used to make t...
^^^^
Transition Words or Phrases used:
also, but, hence, however, if, so, as to
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 15.0 19.6327345309 76% => OK
Auxiliary verbs: 15.0 12.9520958084 116% => OK
Conjunction : 13.0 11.1786427146 116% => OK
Relative clauses : 12.0 13.6137724551 88% => OK
Pronoun: 24.0 28.8173652695 83% => OK
Preposition: 48.0 55.5748502994 86% => OK
Nominalization: 10.0 16.3942115768 61% => OK
Performance on vocabulary words:
No of characters: 1720.0 2260.96107784 76% => OK
No of words: 359.0 441.139720559 81% => More content wanted.
Chars per words: 4.79108635097 5.12650576532 93% => OK
Fourth root words length: 4.35284910392 4.56307096286 95% => OK
Word Length SD: 2.71892836277 2.78398813304 98% => OK
Unique words: 188.0 204.123752495 92% => More unique words wanted.
Unique words percentage: 0.523676880223 0.468620217663 112% => OK
syllable_count: 540.0 705.55239521 77% => OK
avg_syllables_per_word: 1.5 1.59920159681 94% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 5.0 4.96107784431 101% => OK
Article: 0.0 8.76447105788 0% => OK
Subordination: 1.0 2.70958083832 37% => OK
Conjunction: 0.0 1.67365269461 0% => OK
Preposition: 0.0 4.22255489022 0% => More preposition wanted as sentence beginning.
Performance on sentences:
How many sentences: 5.0 19.7664670659 25% => Need more sentences. Double check the format of sentences, make sure there is a space between two sentences, or have enough periods. And also check the lengths of sentences, maybe they are too long.
Sentence length: 71.0 22.8473053892 311% => The Avg. Sentence Length is relatively long.
Sentence length SD: 95.859480491 57.8364921388 166% => OK
Chars per sentence: 344.0 119.503703932 288% => Less chars_per_sentence wanted.
Words per sentence: 71.8 23.324526521 308% => Less words per sentence wanted.
Discourse Markers: 8.0 5.70786347227 140% => OK
Paragraphs: 5.0 5.15768463074 97% => OK
Language errors: 10.0 5.25449101796 190% => OK
Sentences with positive sentiment : 3.0 8.20758483034 37% => More positive sentences wanted.
Sentences with negative sentiment : 2.0 6.88822355289 29% => More negative sentences wanted.
Sentences with neutral sentiment: 0.0 4.67664670659 0% => More facts, knowledge or examples wanted.
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.201632326017 0.218282227539 92% => OK
Sentence topic coherence: 0.119946874389 0.0743258471296 161% => OK
Sentence topic coherence SD: 0.0442601409535 0.0701772020484 63% => OK
Paragraph topic coherence: 0.119946874389 0.128457276422 93% => OK
Paragraph topic coherence SD: 0.0442601409535 0.0628817314937 70% => OK
Essay readability:
automated_readability_index: 37.0 14.3799401198 257% => Automated_readability_index is high.
flesch_reading_ease: 7.87 48.3550499002 16% => Flesch_reading_ease is low.
smog_index: 13.0 7.1628742515 181% => OK
flesch_kincaid_grade: 29.8 12.197005988 244% => Flesch kincaid grade is high.
coleman_liau_index: 11.69 12.5979740519 93% => OK
dale_chall_readability_score: 10.37 8.32208582834 125% => OK
difficult_words: 73.0 98.500998004 74% => More difficult words wanted.
linsear_write_formula: 27.5 12.3882235529 222% => Linsear_write_formula is high.
gunning_fog: 30.4 11.1389221557 273% => Gunning_fog is high.
text_standard: 30.0 11.9071856287 252% => The average readability is very high. Good job!
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.