Paleontologists Have Pieced Together from Fossils the Evolution of the Whale

question 46

Multiple Choice

Paleontologists have pieced together from fossils the evolution of the whale from:

• A) aquatic reptiles.
• B) four-legged, land dwelling mammals.
• C) sharks.
• D) porpoises.
• E) extinct aquatic birds.

---

Definitions:

Decision-Making

The cognitive process of choosing a course of action among multiple alternatives, often involving considerations of risk and reward.

Coveted Rewards

Highly desired benefits or prizes that individuals or groups seek to obtain, often driving competition and motivation.

George Homans

An influential American sociologist known for his work in developing social exchange theory, which views social interactions in terms of cost-benefit analyses.

Success

The accomplishment of an aim or purpose, often measured by societal, personal, or objective criteria.