Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Greenhouse falls under Krynoid's suffocating grip
S13E25
·
The Seeds of Doom Part 5
To
Doctor and Henderson rescue Sarah and Scorby
S13E25
·
The Seeds of Doom Part 5
Why These Connect
The narrative assertion
"The greenhouse plants' lethal smothering attack upon Sarah and Scorby necessitates the Doctor’s arrival with defoliant. The desperate rescue attempt directly follows the greenhouse violence, creating a causal bridge between plant aggression and human counterattack."
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.