Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Doctor arms rebellion with explosives
S12E15
·
Genesis of the Daleks Part 5
To
Doctor arms Harry for destruction
S12E15
·
Genesis of the Daleks Part 5
Why These Connect
The narrative assertion
"The Doctor’s stated plan to use explosives to destroy the incubation room (an act of genocide) leads directly to the preparation scene outside the room, where he instructs Harry to pay out detonator wires and enters the green-lit chamber."
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.