The currency in Portugal is the euro, which makes it a very worry-free destination for many other Europeans to visit when it comes to money matters (it is the currency of 13 European countries, used by 315 million people).
What do the colors of the flag mean? What do the colors of the flag mean? According to custom and tradition, white signifies purity and innocence; red, hardiness and valor; and blue signifies vigilance, perseverance, and justice. Ask the Flag Expert a Question. View more flag questions.
Answers. Best Answer: Officially, the meanings of the colors on the flag are as follows: Green Stripe â represents the Country's vegetation and land resources. Yellow Stripe â represents the country's mineral wealth.Red Stripe â represents the blood spilt during the liberation struggle.ymbolism of the flag The green represents Country's vegetation and land resources. The yellow represents the country's mineral wealth. The red represents the blood spilt during the liberation struggle. Black represents the black majority.