Yes to all above
About an hour and a half. Make sure to watch the hurricane video.
The above answers are spot on. Good stuff in the gift shop. Nice artwork.
It depends on how much you read each display and watch the videos. I would say a minimum of an hour or so to see everything. If you like to take your time and read more in depth, you could probably spend at least a couple hours.
I would suggested about an hour to an hour and a half. That's about how long it took my wife and I.
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