Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Doctor delivers grim news about the TARDIS
S21E9
·
Frontios Part 3
To
Recognizing the Tractator machine
S21E9
·
Frontios Part 3
Why These Connect
The narrative assertion
"The Doctor's method of checking for a breeze to determine direction (beat_a4136d90b8070187) leads to the Doctor and Tegan identifying the approaching sound of the Tractator machine (beat_edbd4b05479523ba), guiding their preparation for the impending threat."
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.