Premise:
"The problem became an outright disaster on Christmas Day in 1953."
Hypothesis: On Christmas Day in 1953, a tornado devastated the city.

it is not possible to tell

Premise:
"God that sounds like fun"
Hypothesis: Fun is a true concept.

yes

Premise:
"Each themed section, constantly renewing its attractions, has a variety of fun experiences to offer."
Hypothesis: The sections are all themed in relation to one another.
it is not possible to tell