Emotions

References

https://www.nationalgeographic.com/magazine/2011/09/orphan-elephants/

«In Africa, Decoding the "Language" of Elephants». National Geographic News

Cognitive behaviour in Asian elephants: use and modification of branches for fly switching

The Elephant's Secret Sense: The Hidden Lives of the Wild Herds of Africa

Do Elephants Cry?: The science is conclusive: animals are emotional beings

​Elephant Memories: Thirteen Years in the Life of an Elephant Family