Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Doctor reveals Vaughn’s betrayal and Cybermen’s global plan
S6E16
·
The Invasion Part 6
To
Zoe proposes depolarizer countermeasures
S6E16
·
The Invasion Part 6
Why These Connect
The narrative assertion
"The Doctor's deduction about the Cybermen's plan(beat_8da7368f890e7118) leads Zoe to identify the depolarizer as a countermeasure (beat_c44442365083ebf9)."
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.