Whales Fab Fact 2

Whales Fab Fact 2: Whale Sounds

Blue whales make sounds below 20 hertz – so low that humans can’t hear them.

Ka whakaputa oro te tohorā kahurangi i raro i te 20 waeine iarere – e kore e taea aua oro te rongo e te tangata.

Blue whale cartoon by Anton van Helden

Hector’s dolphins hear and make sounds higher than 160,000 hertz – much higher than humans can hear.

Ka whakaputa, ka rongo hoki te tūpoupou i ngā oro he teitei ake i te 160,000 waeine iarere – he teitei ake i ngā oro ka taea e te tangata te rongo.

Hemi the Hector's dolphin
Hemi the Hector’s dolphin, as featured in the interactive “Dolphin Danger”, in Whales Tohorā

One Response

  1. brittany

    Hey, if you want to talk more dolphin, check out http://www.planetflipper.com. Whales and dolphins are incredible animals!


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