A correct and historic explanation is not possible.
The colors are: red, yellow, blue.
what do the colors standfor in the roman flag
The Romanian flag is red, yellow and blue.
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There is no relationship between the French flag and the country of Cameroon. The related question "what do the colors of the French flag stand for" is answered below.
pupu
emirets
Nothing
The four colors on the Iraq flag are Red, White, Black ,and Green.
The colors stand for liberty, justice, and fraternity (blue, yellow, red).
Because Moldova was an old province of Romania !
for the british blue