Question

1. challenge yourself: other than space, what might be another density - dependent limiting factor? explain.

Explanation:

Density - dependent limiting factors affect a population based on its density. Food is a common one. As population density increases, competition for food rises. When there is less food per individual, it limits population growth as some individuals may not get enough to survive or reproduce.

Answer:

Food. As population density increases, competition for food intensifies, limiting population growth.