Causal
medium strength
Narrative Connection
How these two moments in the story relate
From
Doctor pursues adapting amphibians in forest
S18E10
·
Full Circle Part 2
To
Doctor exposes marsh deceit to Deciders
S18E10
·
Full Circle Part 2
Why These Connect
The narrative assertion
"The Doctor’s initial scientific observation of the amphibians adapting to the environment (Act 1) sets up his later interrogation by the Deciders (Act 3), where he challenges their scientific rigidity and their treatment of the marsh creature—a creature that represents the same adaptive biology he first observed."
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.