Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Doctor deciphers the Solonian calendar
S9E18
·
The Mutants Part 4
To
Doctor and Sondergaard confirm crystal’s role
S9E18
·
The Mutants Part 4
Why These Connect
The narrative assertion
"The Doctor’s decoding of the Solonian tablets as a 500-year calendar immediately leads to the conclusion that the gemstone (found in the radiation cave) is vital to the Solonian life cycle, justifying their dangerous journey to analyze it at Skybase’s lab."
About Causal Connections
A directly causes B. The first event sets forces in motion that produce the second. These are the load-bearing connections of plot--remove one and the story structure collapses.