-When did the first dinosaurs live?

A-In 245 milion years ago.

-When did Michel Jackson's album Thriller come out?

A-In 1982

-When did Pricess Diana live?

A-1961 to 1997

-When did Amelia Earhart disappear?

A-In 1937

-When was the Cold War 

A-From 1947 to 1991