lilmarie6521 lilmarie6521

03-02-2018
Biology

contestada

The lower range of human hearing is approximately _____ hz.

Respuesta :

03-02-2018

A human ear on average can tell the difference between sound waves at the range of 20Hz to about 20kHz (20,000 Hz). So the lower range will be at lesser than 20Hz.

Answer Link

Otras preguntas

which is true or flase 0.02 is 10 times 0.2.

Ben buys a car for $50,000. The value of the car decreases at a rate of 4% per year. How much will the car be worth in 3 years?

Whose ideas on government did not help inspire the French people to revolution in 1789? A. John Locke B. Thomas Jefferson C. Karl Marx D. Montesquieu

Should Maria rent or buy? Maria, age 21, plans to work full time while completing her college degree in a nearby city. I would think she should rent but I don'

Which of the following best describes the significance of The Divine Comedy? A. The author wrote in Italian and presented very realistic characters. B. The char

In 1914, the official U.S. position concerning the war in Europe was _____________________.

Why is Greenland so sparsely populated

Which statement describes a way in which Russia differed from western Europe in the seventeenth and eighteenth centuries? A. Most Russians of all classes were O

Simplify then add 5/6 + 5/6

Which best describes religion in Africa? A. Most people follow religions brought from the americas. B. Most people follow religions brought to the continent by