Four black,green,red and white
Three Colours- Orange,White and Green
The Ethiopian flag is the oldest flag in Africa and its colours (red, yellow, green) have been adopted as the colours of the flags of many other African nations.
There are four (4)colours in Indian national flag.Saffronwhitegreenand Deep blue in ashok chakra
6
4
Three (3)
there are three colours in the German flag and that is black, red and gold
Two. Red and white.
two, red and white
3 and there is a crest in the middle
Orange is the traditional colour associated with the House of Orange, the Royal Family of the Netherlands. The Dutch national flag in the past was orange-white-blue as well as red-white-blue. Many countries do not base their sporting colours on their flag. Australia uses Green and Gold, for example, even though they are not its official flag colours. The German national soccer team usually play in white even though their flag is black, red and gold.
There are no stars on the national flag of Bahrain.