Causal
strong strength
Narrative Connection
How these two moments in the story relate
Why These Connect
The narrative assertion
"Q appearing from within the warp core and then disappearing with Amanda directly leads to their materializing on the Enterprise hull in space to further sway Amanda by showcasing the wonders of Q existence."
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.