A model shows rays of sunlight moving straight from the sun perpendicular to the surface of the Earth. What are these rays called? A. Parallel rays

B. Angled rays

C. Indirect rays

D. Direct rays

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