What are the salt flats?

Related questions

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2. Do I need yellow fever vaccine for Bolivia?
3. Is Bolivia a 3rd world country?
4. Is it legal to drive on the salt flats?
5. Where are the salt flats in Death Valley?
6. What does Salar de Uyuni mean?
7. How do I get to the Uyuni Salt Flats?
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10. How thick is the Bonneville Salt Flats?

Tags

1. #remnant
2. #largest
3. #pleistocene
4. #tooele
5. #county
6. #located
7. #great
8. #northwestern
9. #flats
10. #bonneville
11. #packed
12. #densely