Emperor penguins are not only the largest species of penguin in the world but also one of the most unique. They are very social, living in colonies that can include hundreds of thousands of individuals. Nevertheless, emperor penguins are monogamous. Having selected a mate, emperor penguins remain faithful to each other for life, using vocal calls to find one another when they return to their breeding site on the compacted ice of the Antarctic continent. It is believed that different frequencies alert mates to the sound of their partner’s call.
Another interesting aspect of emperor penguins is that they return to the same site, called a rookery, to nest each year. Although their path to the rookery is different every year due to the shifting sea ice, in general, the penguins continue to use the rookery where they were hatched. Their loyalty to a particular breeding ground results in increasingly larger penguin colonies, some with more than a million birds. Males tend to arrive first to reestablish and defend their preferred nesting sites and females return a day or so later.
Emperor penguins are not considered endangered and are not currently protected under international law. In fact, in areas where reliable population counts have been conducted, the evidence suggests that populations are stable. However, due to harsh environmental conditions, some colonies have not been monitored on a consistent basis. Estimates of population sizes are at about 240,000 breeding pairs. Taking into consideration the non-breeding birds as well, the total translates into about 600,000 adult birds. Emperor chicks that reach adulthood can survive for 20 years.Summarize the main points in the lecture, and then explain how they cast doubt on the ideas in the reading passage.
during the lecture, the professor cast doubt about the ideas previously showed in the reading. Due to some research about penguin behavior, different aspects have changed when we consider the animal's life.
First, these birds are not totally monogamous. Even if they always try to find their same mate, scientists found a couple of times that penguins couldn't find the same male when they arrived in their colonies. After a few years observing the comportamental inherent to these marine birds, new discoveries demonstrated that they maintain their couples just when they could find their mates.
Second, the reading passage concerns about penguins returning to the same site that they had their last rookery. However, the professor explains about a study where penguins were monitorized during their migration. For any reason, researchers realized that penguins sometimes did not come back to their previous rookery.
Third, because of penguins colonies are very big, with thousands animals, people think that these animals are not under risk. But, the lecture has a different approach about this affirmation. Unfortunately, we are seeing a great environmental problem in the Earth's coldest areas, where we can find these birds. For this reason, we have a great chance to have penguins' colonies decreasing.
To conclude, the lecture concerns a different point of view when we compare it with the reading. penguins can be monogamous or not, can come back to the same rookery or not, and are under risk.
- Some people spend their entire lives in one place Others move a number of times throughout their lives looking for a better job house community or even climate Which do you prefer staying in one place or moving in search of another place 60
- the sea otter populations off the Alaskan coast rapidly declining 90
- Do you agree with the following statement A person should never make an important decision alone 70
- Which is more important for a leader the ability to win an argument about an issue or the ability to help others come to an agreement about an issue 61
- It is more important to keep old friends than to make new friends 60
Grammar and spelling errors:
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Message: Possible typo: you repeated a whitespace
Suggestion:
during the lecture, the professor cast d...
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Line 1, column 5, Rule ID: UPPERCASE_SENTENCE_START
Message: This sentence does not start with an uppercase letter
Suggestion: During
during the lecture, the professor cast doubt a...
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Line 1, column 197, Rule ID: POSSESIVE_APOSTROPHE[2]
Message: Possible typo: apostrophe is missing. Did you mean 'animals'' or 'animal's'?
Suggestion: animals'; animal's
...pects have changed when we consider the animals life. First, these birds are...
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Line 2, column 1, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...ed when we consider the animals life. First, these birds are not totally m...
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Message: Possible spelling mistake found
Suggestion: couldn't
...s found a couple of times that penguins couldnt find the same male when they arrived in...
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Line 4, column 1, Rule ID: WHITESPACE_RULE
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Suggestion:
...ust when they could find their mates. Second, the reading passage concern...
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Line 7, column 1, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...ome back to their previous rookery. Third, because of penguins colonies are ...
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Line 7, column 264, Rule ID: THE_SUPERLATIVE[2]
Message: A determiner is probably missing here: 'Earths the coldest'.
Suggestion: Earths the coldest
...ng a great environmental problem in the Earths coldest areas, where we can find these birds. F...
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Line 7, column 395, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...e to have penguins colonies decreasing. To conclude, the lecture concerns a...
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Line 9, column 103, Rule ID: UPPERCASE_SENTENCE_START
Message: This sentence does not start with an uppercase letter
Suggestion: Penguins
...ew when we compare it with the reading. penguins can be monogamous or not, can come back...
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Transition Words or Phrases used:
but, first, however, if, second, so, third
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 7.0 10.4613686534 67% => OK
Auxiliary verbs: 4.0 5.04856512141 79% => OK
Conjunction : 3.0 7.30242825607 41% => More conjunction wanted.
Relative clauses : 11.0 12.0772626932 91% => OK
Pronoun: 29.0 22.412803532 129% => Less pronouns wanted
Preposition: 26.0 30.3222958057 86% => OK
Nominalization: 2.0 5.01324503311 40% => More nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 1278.0 1373.03311258 93% => OK
No of words: 241.0 270.72406181 89% => More content wanted.
Chars per words: 5.30290456432 5.08290768461 104% => OK
Fourth root words length: 3.94007293032 4.04702891845 97% => OK
Word Length SD: 2.60970451765 2.5805825403 101% => OK
Unique words: 138.0 145.348785872 95% => More unique words wanted.
Unique words percentage: 0.572614107884 0.540411800872 106% => OK
syllable_count: 380.7 419.366225166 91% => OK
avg_syllables_per_word: 1.6 1.55342163355 103% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 3.0 3.25607064018 92% => OK
Article: 5.0 8.23620309051 61% => OK
Subordination: 3.0 1.25165562914 240% => Less adverbial clause wanted.
Conjunction: 1.0 1.51434878587 66% => OK
Preposition: 5.0 2.5761589404 194% => OK
Performance on sentences:
How many sentences: 14.0 13.0662251656 107% => OK
Sentence length: 17.0 21.2450331126 80% => The Avg. Sentence Length is relatively short.
Sentence length SD: 33.1694013162 49.2860985944 67% => OK
Chars per sentence: 91.2857142857 110.228320801 83% => OK
Words per sentence: 17.2142857143 21.698381199 79% => OK
Discourse Markers: 3.0 7.06452816374 42% => More transition words/phrases wanted.
Paragraphs: 5.0 4.09492273731 122% => OK
Language errors: 10.0 4.19205298013 239% => Less language errors wanted.
Sentences with positive sentiment : 2.0 4.33554083885 46% => More positive sentences wanted.
Sentences with negative sentiment : 2.0 4.45695364238 45% => More negative sentences wanted.
Sentences with neutral sentiment: 10.0 4.27373068433 234% => Less facts, knowledge or examples wanted.
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.194564002017 0.272083759551 72% => OK
Sentence topic coherence: 0.070348032388 0.0996497079465 71% => OK
Sentence topic coherence SD: 0.0601094882425 0.0662205650399 91% => OK
Paragraph topic coherence: 0.109841576484 0.162205337803 68% => OK
Paragraph topic coherence SD: 0.0345652700745 0.0443174109184 78% => OK
Essay readability:
automated_readability_index: 12.1 13.3589403974 91% => Automated_readability_index is low.
flesch_reading_ease: 54.22 53.8541721854 101% => OK
smog_index: 3.1 5.55761589404 56% => Smog_index is low.
flesch_kincaid_grade: 9.9 11.0289183223 90% => OK
coleman_liau_index: 13.16 12.2367328918 108% => OK
dale_chall_readability_score: 8.35 8.42419426049 99% => OK
difficult_words: 59.0 63.6247240618 93% => OK
linsear_write_formula: 8.0 10.7273730684 75% => OK
gunning_fog: 8.8 10.498013245 84% => OK
text_standard: 10.0 11.2008830022 89% => OK
What are above readability scores?
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Rates: 78.3333333333 out of 100
Scores by essay e-grader: 23.5 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.