Why Don't Earthquakes on Transform Faults Trigger Tsunamis

Multiple Choice

Why don't earthquakes on transform faults trigger tsunamis?

A) The earthquakes aren't strong enough.
B) The earthquakes aren't in the ocean.
C) The earthquakes don't vertically displace the water in the ocean.
D) The earthquakes don't move fast enough.
E) The earthquakes don't horizontally displace the water in the ocean.