Questions with the keyword 'laugh'

• do hyenas really laugh? are they laughing because they think somethings funny or do they just laugh? by scientificorange to Charlotte, Jo, Kevin, Louise, Valeria Comments: (No comments so far )
• do all animals laugh? if so, what makes them laugh? by lucyluvslemurs and 2 others. to Charlotte, Jo, Kevin, Louise, Valeria Comments: (No comments so far )
• Can dogs laugh at you? My Granny said they could. by maddy5713 and 1 other. to Kevin, Charlotte, Jo, Louise, Valeria Comments: (so far, 4s comments )