Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Khrisong defies warnings and triggers Yeti attack
S5E7
·
The Abominable Snowmen Part 3
To
Doctor deduces Yeti’s robotic control and secures TARDIS mission
S5E7
·
The Abominable Snowmen Part 3
Why These Connect
The narrative assertion
"The Yeti succeeding in retrieving the sphere allows the Doctor to deduce that their primary objective was the sphere. He determines it as 'brain' essential to their operations (beat_809561f362b11980), which then drives the next phase of his plan."
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.