The visuals give information about the number of spacecraft launched by various national governments between 1957 and 2007 and the purpose of each mission

Essay topics:

The visuals give information about the number of spacecraft launched by various national governments between 1957 and 2007 and the purpose of each mission.

The given charts indicate the amount of spacecraft which were launched by national authorities and their reasons for launching spacecraft during a 50-year period between 1957 and 2007. Overall, the Soviet Union or later became Russia launched the most space vehicles among all over the countries surveyed. Also, spacecraft launched the most commonly for communicating.

It is apparent that from 1957 to 2007, there were 3484 satellites launched by the Soviet Union/Russia, accounting for more than half of the total and approximately doubling the USA data. The number for USA’s launched spacecraft, at 1760, also reached the second-highest data. Moreover, it was higher than the sum of the rest at about 1300, except for Russia. It is clear that, with 28 space vehicles launched, Canada accounted for the lowest number, which was one in ten that of the European Union. The commercial launched 539 spacecraft, more than two times as high as the figure for Japan.

It is noteworthy that about a quarter of space vehicles were launched for communications purposes, five times higher than the lowest data going for planetary exploration. Also, nearly 20% of the launched satellites were for surveilling, which doubled the number of researching satellites. The number of spacecraft working for the manned space programs and observing weather was nearly the same at merely under 10 per cent.

Votes
Average: 9.1 (7 votes)
This essay topic by users
Post date Users Rates Link to Content
2021-11-17 fiwefhiweu 91 view
Essays by user fiwefhiweu :

Comments

Transition Words or Phrases used:
also, moreover, second, so, except for

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

Performance on Part of Speech:
To be verbs : 10.0 7.0 143% => OK
Auxiliary verbs: 0.0 1.00243902439 0% => OK
Conjunction : 5.0 6.8 74% => OK
Relative clauses : 7.0 3.15609756098 222% => Less relative clauses wanted (maybe 'which' is over used).
Pronoun: 9.0 5.60731707317 161% => Less pronouns wanted
Preposition: 25.0 33.7804878049 74% => OK
Nominalization: 1.0 3.97073170732 25% => More nominalizations (nouns with a suffix like: tion ment ence ance) wanted.

Performance on vocabulary words:
No of characters: 1174.0 965.302439024 122% => OK
No of words: 222.0 196.424390244 113% => OK
Chars per words: 5.28828828829 4.92477711251 107% => OK
Fourth root words length: 3.8600083453 3.73543355544 103% => OK
Word Length SD: 2.8051311293 2.65546596893 106% => OK
Unique words: 128.0 106.607317073 120% => OK
Unique words percentage: 0.576576576577 0.547539520022 105% => OK
syllable_count: 342.9 283.868780488 121% => OK
avg_syllables_per_word: 1.5 1.45097560976 103% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 4.0 1.53170731707 261% => Less pronouns wanted as sentence beginning.
Article: 5.0 4.33902439024 115% => OK
Subordination: 0.0 1.07073170732 0% => More adverbial clause wanted.
Conjunction: 0.0 0.482926829268 0% => OK
Preposition: 3.0 3.36585365854 89% => OK

Performance on sentences:
How many sentences: 11.0 8.94146341463 123% => OK
Sentence length: 20.0 22.4926829268 89% => OK
Sentence length SD: 40.1225395734 43.030603864 93% => OK
Chars per sentence: 106.727272727 112.824112599 95% => OK
Words per sentence: 20.1818181818 22.9334400587 88% => OK
Discourse Markers: 3.45454545455 5.23603664747 66% => OK
Paragraphs: 3.0 3.83414634146 78% => More paragraphs wanted.
Language errors: 0.0 1.69756097561 0% => OK
Sentences with positive sentiment : 9.0 3.70975609756 243% => Less positive sentences wanted.
Sentences with negative sentiment : 1.0 1.13902439024 88% => OK
Sentences with neutral sentiment: 1.0 4.09268292683 24% => More facts, knowledge or examples wanted.
What are sentences with positive/Negative/neutral sentiment?

Coherence and Cohesion:
Essay topic to essay body coherence: 0.189137467557 0.215688989381 88% => OK
Sentence topic coherence: 0.0860821131151 0.103423049105 83% => OK
Sentence topic coherence SD: 0.0591038503224 0.0843802449381 70% => OK
Paragraph topic coherence: 0.147464472684 0.15604864568 94% => OK
Paragraph topic coherence SD: 0.0491080952159 0.0819641961636 60% => OK

Essay readability:
automated_readability_index: 13.6 13.2329268293 103% => OK
flesch_reading_ease: 59.64 61.2550243902 97% => OK
smog_index: 8.8 6.51609756098 135% => OK
flesch_kincaid_grade: 9.9 10.3012195122 96% => OK
coleman_liau_index: 13.4 11.4140731707 117% => OK
dale_chall_readability_score: 8.9 8.06136585366 110% => OK
difficult_words: 60.0 40.7170731707 147% => OK
linsear_write_formula: 11.0 11.4329268293 96% => OK
gunning_fog: 10.0 10.9970731707 91% => OK
text_standard: 10.0 11.0658536585 90% => OK
What are above readability scores?

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

Rates: 84.2696629213 out of 100
Scores by essay e-grader: 7.5 Out of 9
---------------------
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.