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butalik [34]
3 years ago
15

The average threshold for human hearing is the tick of a watch from ______ under very quiet conditions.

Biology
1 answer:
Serggg [28]3 years ago
4 0
I believe the answer is 20 feet. According to McBurney and Collings, the average threshold of human hearing is the tick of a watch from 20 feet in very quiet condition.
The human hearing range is a description of the pitches and loudness levels a person can hear before feeling discomfort. There is a variety of sounds in our environment, ranging from faint sounds like birdsong and rustling leaves to louder sounds like music, yelling, and industrial noise.
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slavikrds [6]

Answer:

A unicorn is a mythical creature that resembles a horse with a horn on its forehead. The unicorn could use its horn for self-defense. Some unicorns might also have wings so they could help the unicorn survive by escaping predators quickly. W could be for a winged unicorn (dominant) and w would be a unicorn without wings (recessive). L could be for a long unicorn horn, and l could be for a short horn. C would be a lighter fur color and c would be a darker fur color. That's all I could come up with for now :)

5 0
3 years ago
HELP PLEASE!!!!!!!
Fittoniya [83]
I believe the answer is B
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3 years ago
A substitute is a good that is​ _____ another​ good, and a complement is a good that is​ _____ another good.
marishachu [46]

The right option is c. consumed in place of; consumed together with

A substitute is a good that is consumed in place of another good, and a complement is a good that is consumed together with another good. Substitutes serve in place of another and complements make something seem better.






8 0
4 years ago
How is artificial selection similar to GMOs? How is it different?
marysya [2.9K]

Answer:

DISCULPA... HABLO ESPAÑOL...

PODRIAS AYUDARME? NO ME SIRVE EL TRADUCTOR Y NO SE COMO ENTRAR A BRAINLY VERSION ESPAÑOL

._. TODOS HABLAN INGLES AQUI... SOY COLOMBIANA

Explanation:

:(

3 0
3 years ago
Which best describes the molecule in the diagram below
Volgvan
Do u have the diagram ?????
6 0
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