What causes the value of the dollar to rise and fall?

Related questions

1. What is the reason for Indian rupee fall?
2. How does dollar increase?
3. What will happen if the dollar collapses?
4. Is the dollar strong?
5. Which country has the best currency?
6. Will the dollar fall?
7. Does INR get stronger?
8. Why does Switzerland not use the euro?
9. Will rupee fall further in 2019?
10. Will the dollar be stronger than the euro?

Tags

1. #supply
2. #currency
3. #based
4. #causes
5. #simply
6. #fluctuate
7. #rates
8. #exchange
9. #demand
10. #constantly
11. #exactly
12. #currencies
13. #fluctuating
14. #value