yes a country can choose to change the way its flag looks.
Buy the flight ticket to another country, go there, and check your location flag will be change :))
Denmark'sDenmarks
belgium
There is no country without a national flag.
yes it has been changed multiple times. the colors and shape have changed
You can only change the flag if you change you're IP.
Because for a long time the United Kingdom owned Australia until Australia decided they wanted to be their own country. If Australia wanted to they could change their flag so it didn't have the British flag in it but as of yet, they have not.
The most beautiful country flag in the world is the flag that represents your own country.
Absolutely ! A country's flag is public property.
Every country has a flag, there isn't a country without one !
Canada's flag represents their country. Canada's flag does what every other flag does.