Most Contemporary Animal Lineages First Appeared Between 530 and 520

question 45

Multiple Choice

Most contemporary animal lineages first appeared between 530 and 520 million years ago, the time period referred to as the ____ explosion.

• A) Silurian
• B) Cretaceous
• C) Cambrian
• D) Permian
• E) Jurassic

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Definitions:

Non-Jew

Refers to a person who does not adhere to or is not a member of the Jewish faith or ethnic group.

Personality

The combination of characteristics or qualities that form an individual's distinct character.

Regular Basis

Refers to a consistent or scheduled pattern of occurrence or action, happening with predictable frequency.

Jewish

Relating to, associated with, or denoting Jews, a monotheistic, ethnoreligious group originating from the Israelites or Hebrews of ancient Middle East.