Everything You Need to Know About Flags

Have you ever looked closely at a flag? 

How was it designed?
What do the colours and symbols mean? 

How are different flags used?
Why are they important?
Which country has the biggest flag in the world?

Find the answers to these questions and more in Everything you need to know about Flags.

From flags of medieval battlefields, to flags of organisations and sports, to national flags around the world.