Final answer:
The primary factor impacting population dispersal is wind, which affects various ecological processes. Other influential factors include physical geography, climate, and resource availability.
Explanation:
The primary factor that determines how populations disperse is wind. Wind can influence the rate of evaporation, transpiration, and movement of abiotic factors and organisms in an ecosystem. Other factors such as physical geography, climate, and resource availability also play roles in population dispersion and distribution.
Learn more about Population Dispersal and Factors here:
https://brainly.com/question/41833514
