8787661
Description
Flashcards by Nathan de Carle, updated more than 1 year ago
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Created by Nathan de Carle
about 7 years ago
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| Question | Answer |
| what is the range of human hearing? | 20Hz - 20kHz |
| what animal has a range of hearing that is 75Hz - 150kHz? mouse, elephant or dolphin? | Dolphin |
| what is the flap of cartilage and skin that is what we call the ears actually called? | the Pinna/Pinnae |
| what are the three small bones in the ear? | hammer, anvil and stirrup. |
| what is sound called if it too high pitched for humans to hear? (over 20kHz) | ultrasound |
| what is sound called if it is too low pitched for humans to hear? (below 20Hz) | infrasound |
| how low can an elephant hear (Hertz) | 5 |
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