Climatic ecotones are usually broader than physical ecotones.

Question

Quizplus · Accepted Answer

This is because the transition from one climate zone to another is usually more gradual and involves a wider range of biotic responses than the transition from one physical environment to another. For example, the transition between a forest and a grassland may be more abrupt in terms of physical characteristics such as soil, topography, and moisture, but the transition between temperate and tropical forests may involve a wider range of climatic factors such as temperature, rainfall, and seasonality, leading to a more gradual and complex ecotone.

Climatic Ecotones Are Usually Broader Than Physical Ecotones