Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Doctor discovers Travers' abandoned campsite
S5E5
·
The Abominable Snowmen Part 1
To
Victoria defies Jamie to explore the cave
S5E5
·
The Abominable Snowmen Part 1
Why These Connect
The narrative assertion
"Jamie and Victoria's discovery of large footprints near the TARDIS leads them to discover the tracks near the cave entrance and investigate it, as they want to investigate the strange presence."
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.