Dr Sorcha Knowles and Professor Mike McCork answer questions. Sheila from Inchigeela asks if it is true that an elephant never forgets. Show more
Discover 11,128,835 listings and 279,660 playable programmes from the BBC
Dr Sorcha Knowles and Professor Mike McCork answer questions. Sheila from Inchigeela asks if it is true that an elephant never forgets. Show more