Final answer:
The rotation of water in a sink or toilet is not caused by the Coriolis Effect.
Step-by-step explanation:
The rotation of water in a sink or toilet when it is drained is not an example of the Coriolis Effect. The Coriolis Effect is the apparent deflection of moving objects due to the rotation of the Earth. While the Coriolis Effect is observed on large-scale motions like wind patterns and ocean currents, it is not significant enough to cause the rotation of water in a small container like a sink or toilet.