Using the example of the mole, explain the two different types of underground adaptation.

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

Performance on vocabulary words:
No of characters: 710.0 578.828451883 123% => OK
No of words: 191.0 151.265690377 126% => OK
Chars per words: 3.71727748691 3.82278263415 97% => OK
Fourth root words length: 3.71756304063 3.50058242952 106% => OK
Word Length SD: 1.80565282286 1.80425224433 100% => OK
Unique words: 117.0 92.4686192469 127% => OK
Unique words percentage: 0.612565445026 0.61298525976 100% => OK
Syllable count: 225.0 182.283891213 123% => OK
Avg_syllables_per_word: 1.2 1.20543933054 100% => OK

Performance on coherence:
Topic speech coherence ratio: 0.0839130746611 0.0839705835288 100% => OK

Acoustic performance on paragraphs:
How many acoustic paragraphs: 2.0 4.47071129707 45% => OK
Average paragraph length: 98.0 65.8948926009 149% => OK
STD paragraph length: 89.0 19.7758100068 450% => Paragraph length changes often.
Average paragraph duration: 29.93 25.5208953607 117% => OK
STD paragraph duration: 27.04 7.49434385956 361% => The duration of acoustic paragraphs changes often.

Acoustic performance on sentences:
How many acoustic sentences: 41.0 42.9832635983 95% => OK
Average acoustic sentence length: 4.65853658537 3.78147595546 123% => OK
STD acoustic sentence length: 3.69976766639 2.94285465224 126% => OK
Average acoustic sentences duration: 1.40219512195 1.39386743896 101% => OK
STD acoustic sentences duration: 0.953211547669 0.967747756167 98% => OK

Acoustic performance on acoustic silence:(An acoustic silence means a little pause between two or more words)
How many acoustic silence: 42.0 40.4456066946 104% => OK
Total acoustic silence duration: 6.83 7.59280334728 90% => OK
Average acoustic silence duration: 0.162619047619 0.19053887516 85% => OK
STD acoustic silence duration: 0.126849358048 0.157467062838 81% => OK

Acoustic performance on acoustic words:
Total word duration: 48.64 46.3453556485 105% => OK
Average word duration: 0.254659685864 0.308780311121 82% => OK
STD word duration: 0.130924079347 0.201157623399 65% => OK

Disfluencies: like hesitations, or 'ehn' or taking a long time to pronounce a word:
How many disfluencies: 1.0 8.09623430962 12% => Good job, the lower, the better.
Total_disfluencies_duration: 0.66 6.56692468619 10% => Good job. The lower, the better.
Total acoustic noise duration: 0.98 3.53066945607 28% => Good job. The lower, the better.

Acoustic rates:
Total speech duration: 59.86 59.5455230126 101% => OK
Compare to expected duration: 0.997666666667 0.992425383543 101% => OK
Rate of silence: 0.701637153358 0.681803438845 103% => OK
Rate of speech: 3.19077848313 2.53813033465 126% => OK
Rate of speech by unique words: 1.9545606415 1.55221717717 126% => OK
Rate of word duration by unique words: 2.40542763158 1.99939622689 120% => OK
Average articulation rates: 0.330360596859 0.309613076454 107% => OK

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Rates: 90.0 out of 100
Scores by speech e-grader: 27.0 Out of 30
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Note: the speech e-grader does NOT examine the meaning of words and ideas.