Question: When did the teenage mutant ninja turtles cartoon come out?
Disambiguated questions and answers: question: When did the first animated Teenage Mutant Ninja Turtles cartoon series come out?
When did the second teenage mutant ninja turtles animated cartoon series come out?
When did the 3D rendered computer animated Teenage Mutant Ninja Turtles cartoon series come out?
answer: December 14, 1987
February 8, 2003
September 29, 2012
Natural Questions answer: December 28 , 1987 (from the Wikipedia article "Teenage Mutant Ninja Turtles")