Questions for “Engineers surprised by the power of an elephant’s trunk”
![an elephant takes a drink from a lake](https://www.snexplores.org/wp-content/uploads/2021/06/060221_SP_elephant-suction_feat.jpg)
African elephants can expand their nostrils while snorting up water. It’s a previously unrecognized trick that boosts their trunk’s capacity.
StuPorts/istock/getty images plus
African elephants can expand their nostrils while snorting up water. It’s a previously unrecognized trick that boosts their trunk’s capacity.
StuPorts/istock/getty images plus
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