The Lion Roar is the Voice and Sound of Africa, Wayne Staab, PhD

Por um escritor misterioso

Descrição

The lion roar is the loudest of all the big cats with their roar reaching up to 114 dB SPL. Lions are active primarily at night, and most roaring occurs during nocturnal hours. Spectrographic analysis of lion roar reveals both low frequency components with a fundamental frequency around 180-194 Hz and a higher frequency component around 4000 Hz.
The Lion Roar is the Voice and Sound of Africa, Wayne Staab, PhD
Wayne's World Archives Hearing Health & Technology Matters
The Lion Roar is the Voice and Sound of Africa, Wayne Staab, PhD
Andover, the magazine: Spring 2015 by Phillips Academy - Issuu
The Lion Roar is the Voice and Sound of Africa, Wayne Staab, PhD
Indy Moments: Snapshots of local life
The Lion Roar is the Voice and Sound of Africa, Wayne Staab, PhD
Coloradoan 04132014 by The Coloradoan - Issuu
The Lion Roar is the Voice and Sound of Africa, Wayne Staab, PhD
County Reservists Await Firm Word - PDF Free Download
The Lion Roar is the Voice and Sound of Africa, Wayne Staab, PhD
Andover, the magazine: Spring 2015 by Phillips Academy - Issuu
The Lion Roar is the Voice and Sound of Africa, Wayne Staab, PhD
The Sounds of Africa: What Elephants Hear
The Lion Roar is the Voice and Sound of Africa, Wayne Staab, PhD
topic_models_datasets/20_newsgroups/preprocessing_2/20ng.lda-c.vocab at master · renaud/topic_models_datasets · GitHub
The Lion Roar is the Voice and Sound of Africa, Wayne Staab, PhD
press releases
de por adulto (o preço varia de acordo com o tamanho do grupo)