In Which Specific Era of the Phanerozoic Eon, Did Hominids

question 77

Short Answer

In which specific Era of the Phanerozoic Eon, did hominids first appear in the fossil record?   _________________________

---

Definitions:

Client-centered

Client-centered is a therapeutic approach emphasizing the client's control and self-discovery in the therapy process.

Systematic Desensitization

A behavior therapy technique aimed at reducing anxiety by gradually exposing the patient to the anxiety-producing stimulus in a controlled manner.

Token Economy

A behavioral modification system that utilizes tokens as rewards for desired behaviors, which can later be exchanged for privileges or treats.

Aversive Conditioning

A method of altering behavior that utilizes negative stimuli to deter unwanted actions.