Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Second Doctor explains the Death Zone to the Brigadier
S20E23
·
The Five Doctors Part 1
To
Doctor and Brigadier flee clawing Yeti
S20E23
·
The Five Doctors Part 1
Why These Connect
The narrative assertion
"The Second Doctor and Brigadier deciding to proceed to the Dark Tower to find Rassilon (beat_8414612ab206864b) leads them into a Yeti-infested tunnel (beat_4619e68cb0fffd85)."
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.