Please answer the 3 questions. you can chose any currency. example: US dollar, U

Please answer the 3 questions. you can chose any currency. example: US dollar, UAE currency (AED), or Euros..
Task:
Write brief answers to the below questions
• Each answer requires 4-5 sentences
• Referencing required
• Any currency can be selected
Select a currency of your choice and discuss the below;
Questions:
1. Talk briefly about the currency before pandemic and now
2. Why did exchange rates of the selected currency changed recently?
3. Discuss the strength of the currency in the world market/trade