Why does tertiary consumer need to consume so many secondary consumers

The zone, which exists from a depth of 0 to 600 feet, is home to the majority of ocean life.

Match the following terms and definitions. 1. species that are adapted to live in equilibrium at carrying capacity population density 2. population growth that reaches equilibrium and carrying capacity population 3. death rate mortality 4. birth rate k-selected 5. a group of interacting individuals of the same species within the same geographic area natality 6. the number of organisms living in a particular area logistic growth

This rapid change in species that rarely leaves behind fossil evidence is referred to as