The _____ Ended with the Greatest Mass Extinction Ever to Occur

question 55

Multiple Choice

The _____ ended with the greatest mass extinction ever to occur on Earth.

• A) Tertiary Period
• B) Jurassic Period
• C) Paleozoic Era
• D) Precambrian interval
• E) Cenozoic Era

---

Definitions:

Incidence

The occurrence, rate, or frequency of a disease, crime, or something else undesirable.

Mental Disorders

A wide range of conditions that affect mood, thinking, and behavior, often leading to distress or impairment in daily functioning.

Gender Differences

Variations in characteristics, behaviors, and roles traditionally associated with being male or female.

Incidence

The frequency at which new cases of a particular disease or event occur within a specific population or area over a certain period of time.