Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
TARDIS lurches under gravitational crush
S21E11
·
Resurrection of the Daleks Part 1
To
TARDIS nears collapse in Time Corridor
S21E11
·
Resurrection of the Daleks Part 1
Why These Connect
The narrative assertion
"The Doctor's admission that he cannot free the TARDIS from the Time Corridor leads to Turlough's urgent warning about materialization risks, directly causing the eventual tolling of the Cloister Bell when they break free."
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.