How long do tsunamis last?

Related questions

1. What are the signs that a tsunami is coming?
2. Is it safe to be in the ocean during a tsunami?
3. Can a tsunami hit NYC?
4. How do people know when a tsunami is coming?
5. Do tsunamis crest?
6. What is the most active tsunami area?
7. Why was the tsunami of 2004 so deadly?
8. Can a tsunami hit California?
9. How many tsunamis have happened in the last 20 years?
10. Where do tsunamis mostly happen?

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2. #between
3. #tsunami
4. #often
5. #dangerous
6. #gradually
7. #continue
8. #large
9. #ranges
10. #locations
11. #crests
12. #tsunamis
13. #couple
14. #hours
15. #minutes
16. #currents
17. #approximately
18. #their
19. #reaching
20. #tapering
21. #period
22. #after