Someone might say that a ball dropped in New Zealand will not travel in the same direction as a ball dropped in Scotland because the Earth is not a flat plane, but rather a sphere. The direction in which a ball falls when dropped depends on the curvature of the Earth at the location where the ball is dropped.
Since the Earth is a sphere, the direction in which a ball falls when dropped will be affected by the Earth's curvature. At the equator, the Earth is more curved than at the poles, so a ball dropped at the equator will fall in a direction that is affected by this curvature.
In Scotland, which is located at a higher latitude than New Zealand, the Earth is less curved. As a result, a ball dropped in Scotland will fall in a direction that is less affected by the Earth's curvature than a ball dropped in New Zealand.
Therefore, someone might say that a ball dropped in New Zealand will not travel in the same direction as a ball dropped in Scotland because the Earth's curvature affects the direction in which the ball falls at these two locations.