Description :
This short looks at the following questions: How would you act as an expectant father?; How many greeting cards are sold in the USA each year?; Why do radiators make that pounding noise?; Why do animals yawn? Did'ja Know?
Did'ja Know? streaming . Photo : Did'ja Know? date 1950-05-06
Genre :
Casting :
Pete Smith , Dave O'Brien , Don Brodie , Charles King ,
