5 Questions: Play Some CDs
1 of 5
The candela (abbreviated "cd") is a unit of measure for the:
transparency of glass
color of fire
intensity of light
temperature of combustion
2 of 5
In what year did compact discs (CDs) become the top-selling pre-recorded form of music media in the United States?
3 of 5
The Civil Defense logo used in the United States is designed with the letters "CD" inside:
4 of 5
Cadmium (atomic symbol "Cd") is what type of element?
5 of 5
What national banking company became the first to offer Certificates of Deposit (CDs) to consumers back in 1961?