13. (02.04 MC) Which statement best describes the difference between primary and secondary succession? (4 points)

In primary succession, the pioneer community contains nutrient-poor soil, whereas in secondary succession, the pioneer community contains nutrient-rich soil.

In primary succession, the pioneer community changes relatively quickly, whereas in secondary succession, the pioneer community changes relatively slowly.

In primary succession, the pioneer community changes as a result of natural forces, whereas in secondary succession, the pioneer community changes as a result of human
actions.

In primary succession, there is a progression of growth that develops on newly formed land, whereas
disturbed by an event.
secondary succession, it is the redevelopment of a habitat that has been