**What security features are commonly used in modern banknotes to prevent counterfeiting, and how effective are they?
2. **How does the process of designing and printing banknotes ensure both functionality and aesthetic appeal?
3. **What are some historical milestones in the evolution of banknotes, and how have they changed in terms of material and design over time?
4. **How do central banks determine the denominations and overall supply of banknotes to be printed and circulated?
5. **What roles do cultural and national identity play in the imagery and symbols depicted on banknotes from different countries?
What are the key security features commonly found on modern banknotes to prevent counterfeiting?
How do central banks decide which denominations of banknotes to issue and when to redesign or introduce new ones?
What are the historical origins of paper money, and how did it evolve into the banknotes we use today?
How does the material composition of banknotes (such as paper, polymer, or hybrid) affect their durability and lifespan in circulation?
How do cultural and national symbols depicted on banknotes reflect the identity and values of a country?
