Why is there salt in Death Valley?

Related questions

1. Is Makgadikgadi Pan a salt pan?
2. How big are the salt flats?
3. How deep is the salt in the salt flats?
4. Why is Bolivia one of the poorest countries?
5. Is Bolivia safe for tourists?
6. Can anyone drive on the salt flats?
7. What are the salt flats called in Bolivia?
8. Where are the salt flats located in Bolivia?
9. Are the salt flats really salt?
10. What metal is found in the Uyuni Salt Flat?

Tags

1. #unusual
2. #water
3. #lowest
4. #coating
5. #remoteness
6. #badwater
7. #springs
8. #provide
9. #valley
10. #dissolved
11. #death
12. #harsh
13. #accessible
14. #place
15. #environment
16. #evaporates
17. #collection
18. #permanent