Types of Grass to Grow in Central Alabama. Plant warm-season grasses in central Alabama for best results in sun or partial shade. Cool-season grasses like Kentucky bluegrass, ryegrass and fine fescue do most of their growing from fall to spring, and prefer cooler temperatures. Prepare the planting site well ahead of spring planting.
Operational Definitions. To test an idea, one must gather data. This means one must relate ideas to concrete, measurable events in the world. That is why scientists need operational definitions, which are definitions that tell how to measure or detect something.
1. Psychology is currently defined as: A) the scientific study of behavior. B) the scientific study of behavior and mental processes. C) the scientific study of biological and cognitive processes.. The following is an example of an operational definition: A) stress is defined as how well a person adjusts to his/her environment. B) personality is defined as how well that person relates to others.