Asteroids are large space objects made of rock and ice There are hundreds of thousands of asteroids in our solar system Though we often hear ideas about establishing colonies of humans to live and work on our Moon or our neighboring planet Mars some think

Essay topics:

Asteroids are large space objects made of rock and ice. There are hundreds of thousands of asteroids in our solar system. Though we often hear ideas about establishing colonies of humans to live and work on our Moon or our neighboring planet, Mars, some think that sending people to an asteroid would actually be the best colonization option for a number of reasons.
Low Gravity
To begin with, asteroids are often much smaller than planets, so they have lower gravity. When landing a spaceship, the craft would not be pulled as strongly or as forcefully toward the asteroid's surface, making the landing safer than landing on the Moon or Mars ; it would also allow a spacecraft to carry much more equipment needed to set up the colony. It would also be easier for the spacecraft to take off again, so the spaceship would need to carry considerably less fuel for the trip back to Earth.
Mining Valuable Metals
Next, some asteroids are rich in valuable elements and precious metals that are relatively rare on Earth, such as gold and platinum. An asteroid colony would be extremely profitable and a good source of these raw materials. The colonists or businesses sponsoring them could more than pay for the cost of their support by mining minerals and sending them back to Earth.
Easy to Reach
Finally, asteroids are a good option for colonization because some of them would be very easy to reach. There are a number of asteroids that periodically come within or near Earth's orbit. Some of them actually get closer to Earth than our Moon. So these asteroids would be much easier and more affordable to get to and get back from than a planet like Mars, which would require a two-year trip in each direction.

Both the reading and the lecture discess wether it is convenient to have colonies in the asteroid or not. The former argues that it is easy and profitable to have colonies in the asteroid but the later disprove all the argument given by the reading.

First of all , the author contends that low gravity of the astoroid will make it easier to the spaceship for landing and a lot of equipement can easily be carried to the asteroid from the earth. In contrast, the lecturer argues that low gravity will creats loosing in muscles as well as the calcium density in the boon statrs to decrease. he also adds that even a astronuts stay only for few months in the asteroid it will make a huge damage to his health.

Secondly, the reading asserts that, the asterios are full of precious metals and it will be a great ways to income a lot of money by making buisness of these metals in the earth. However, the professors rebuts that considering the cost of mining and transfering the metals to the earth it may not be very benificial. In addition, if the amount of the metals increase the price can be drcease and it will make them less profitable then it was think before.

Finally, the text claims that, since some of the asretoids often visite very
close
to the earth it is easy and cheap to have colony to them and get back to the earth. On the other hands, the lecture counters that, although some asteriod come very
close
to the earth their orbitals are not organized like the other planets so they also visite too far that make it become more challenging to return back to the earth. he further argues that, the asteroids doesn't stay
close
to the earth and travel such a distance that made it very costly to return back.

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Comments

Grammar and spelling errors:
Line 3, column 13, Rule ID: COMMA_PARENTHESIS_WHITESPACE
Message: Put a space after the comma, but not before the comma
Suggestion: ,
...nt given by the reading. First of all , the author contends that low gravity of...
^^
Line 3, column 340, Rule ID: UPPERCASE_SENTENCE_START
Message: This sentence does not start with an uppercase letter
Suggestion: He
...density in the boon statrs to decrease. he also adds that even a astronuts stay on...
^^
Line 3, column 363, Rule ID: EN_A_VS_AN
Message: Use 'an' instead of 'a' if the following word starts with a vowel sound, e.g. 'an article', 'an hour'
Suggestion: an
...trs to decrease. he also adds that even a astronuts stay only for few months in t...
^
Line 3, column 429, Rule ID: A_UNCOUNTABLE[3]
Message: Uncountable nouns are usually not used with an indefinite article. Use simply 'huge damage'.
Suggestion: huge damage
...few months in the asteroid it will make a huge damage to his health. Secondly, the reading...
^^^^^^^^^^^^^
Line 5, column 101, Rule ID: A_PLURAL[2]
Message: Don't use indefinite articles with plural words. Did you mean 'way'?
Suggestion: way
... precious metals and it will be a great ways to income a lot of money by making buis...
^^^^
Line 5, column 431, Rule ID: LESS_MORE_THEN[1]
Message: Did you mean 'than'?
Suggestion: than
...e and it will make them less profitable then it was think before. Finally, the te...
^^^^
Line 5, column 443, Rule ID: BEEN_PART_AGREEMENT[1]
Message: Consider using a past participle here: 'thought'.
Suggestion: thought
...l make them less profitable then it was think before. Finally, the text claims tha...
^^^^^
Line 7, column 38, Rule ID: SOME_OF_THE[1]
Message: Simply use 'some'.
Suggestion: some
... Finally, the text claims that, since some of the asretoids often visite very close to...
^^^^^^^^^^^
Line 7, column 77, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
... some of the asretoids often visite very close to the earth it is easy and cheap...
^^^
Line 9, column 164, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...s that, although some asteriod come very close to the earth their orbitals are n...
^^^
Line 11, column 135, Rule ID: ALLOW_TO[1]
Message: Did you mean 'returning'? Or maybe you should add a pronoun? In active voice, 'challenge' + 'to' takes an object, usually a pronoun.
Suggestion: returning
...ar that make it become more challenging to return back to the earth. he further argues th...
^^^^^^^^^
Line 11, column 138, Rule ID: RETURN_BACK[1]
Message: Use simply 'return'.
Suggestion: return
...that make it become more challenging to return back to the earth. he further argues that, t...
^^^^^^^^^^^
Line 11, column 164, Rule ID: UPPERCASE_SENTENCE_START
Message: This sentence does not start with an uppercase letter
Suggestion: He
...hallenging to return back to the earth. he further argues that, the asteroids does...
^^
Line 11, column 202, Rule ID: EN_CONTRACTION_SPELLING
Message: Possible spelling mistake found
Suggestion: doesn't
.... he further argues that, the asteroids doesnt stay close to the earth and travel s...
^^^^^^
Line 11, column 213, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...r argues that, the asteroids doesnt stay close to the earth and travel such a di...
^^^
Line 13, column 69, Rule ID: RETURN_BACK[1]
Message: Use simply 'return'.
Suggestion: return
... a distance that made it very costly to return back.
^^^^^^^^^^^

Transition Words or Phrases used:
also, but, finally, first, however, if, may, second, secondly, so, then, well, in addition, in contrast, as well as, first of all, on the other hand

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

Performance on Part of Speech:
To be verbs : 10.0 10.4613686534 96% => OK
Auxiliary verbs: 8.0 5.04856512141 158% => OK
Conjunction : 11.0 7.30242825607 151% => OK
Relative clauses : 11.0 12.0772626932 91% => OK
Pronoun: 30.0 22.412803532 134% => Less pronouns wanted
Preposition: 42.0 30.3222958057 139% => OK
Nominalization: 4.0 5.01324503311 80% => OK

Performance on vocabulary words:
No of characters: 1426.0 1373.03311258 104% => OK
No of words: 315.0 270.72406181 116% => OK
Chars per words: 4.52698412698 5.08290768461 89% => OK
Fourth root words length: 4.21286593061 4.04702891845 104% => OK
Word Length SD: 2.27219597292 2.5805825403 88% => OK
Unique words: 159.0 145.348785872 109% => OK
Unique words percentage: 0.504761904762 0.540411800872 93% => More unique words wanted or less content wanted.
syllable_count: 441.9 419.366225166 105% => OK
avg_syllables_per_word: 1.4 1.55342163355 90% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 2.0 3.25607064018 61% => OK
Article: 9.0 8.23620309051 109% => OK
Subordination: 3.0 1.25165562914 240% => Less adverbial clause wanted.
Conjunction: 0.0 1.51434878587 0% => OK
Preposition: 7.0 2.5761589404 272% => Less preposition wanted as sentence beginnings.

Performance on sentences:
How many sentences: 11.0 13.0662251656 84% => 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: 28.0 21.2450331126 132% => The Avg. Sentence Length is relatively long.
Sentence length SD: 38.79507509 49.2860985944 79% => OK
Chars per sentence: 129.636363636 110.228320801 118% => OK
Words per sentence: 28.6363636364 21.698381199 132% => OK
Discourse Markers: 13.4545454545 7.06452816374 190% => OK
Paragraphs: 7.0 4.09492273731 171% => Less paragraphs wanted.
Language errors: 16.0 4.19205298013 382% => Less language errors wanted.
Sentences with positive sentiment : 4.0 4.33554083885 92% => OK
Sentences with negative sentiment : 5.0 4.45695364238 112% => OK
Sentences with neutral sentiment: 2.0 4.27373068433 47% => OK
What are sentences with positive/Negative/neutral sentiment?

Coherence and Cohesion:
Essay topic to essay body coherence: 0.0801976461001 0.272083759551 29% => The similarity between the topic and the content is low.
Sentence topic coherence: 0.0357743239255 0.0996497079465 36% => Sentence topic similarity is low.
Sentence topic coherence SD: 0.0280683591252 0.0662205650399 42% => Sentences are similar to each other.
Paragraph topic coherence: 0.0447085621923 0.162205337803 28% => Maybe some paragraphs are off the topic.
Paragraph topic coherence SD: 0.0258572887639 0.0443174109184 58% => OK

Essay readability:
automated_readability_index: 14.2 13.3589403974 106% => OK
flesch_reading_ease: 59.98 53.8541721854 111% => OK
smog_index: 3.1 5.55761589404 56% => Smog_index is low.
flesch_kincaid_grade: 11.8 11.0289183223 107% => OK
coleman_liau_index: 9.59 12.2367328918 78% => OK
dale_chall_readability_score: 8.08 8.42419426049 96% => OK
difficult_words: 61.0 63.6247240618 96% => OK
linsear_write_formula: 13.0 10.7273730684 121% => OK
gunning_fog: 13.2 10.498013245 126% => OK
text_standard: 13.0 11.2008830022 116% => OK
What are above readability scores?

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Maximum four paragraphs wanted.
It is not exactly right on the topic in the view of e-grader. Maybe there is a wrong essay topic.

Rates: 3.33333333333 out of 100
Scores by essay e-grader: 1.0 Out of 30
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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.