The Earliest Evidence for Life on Earth Dates to

question 104

Multiple Choice

The earliest evidence for life on Earth dates to

• A)about 4.5 billion years ago.
• B)about 3.8 billion years ago.
• C)about 2 billion years ago.
• D)about 570 million years ago.
• E)about 65 million years ago.

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Definitions:

System Variables

Components or factors within a system that can change and affect the system's behavior and outcomes.

Client Variables

Factors that can influence the behavior, experiences, and outcomes for clients receiving services, including their background, personality, and current situation.

Negentropy

The process of system organization that increases order and reduces entropy, essentially referring to structures becoming more ordered.

Stressors

External forces or situations that cause stress, potentially impacting an individual's physical and psychological well-being.