Question

question 5
which of the following is a density - dependent limiting factor?
options: climate change, natural disaster, volcanic eruption, food availability

Explanation:

Density - dependent limiting factors depend on the population density. Climate change, natural disasters, and volcanic eruptions are density - independent as they affect populations regardless of density. Food availability depends on how many organisms are competing for it, so it is density - dependent.

Answer:

D. Food Availability