In Spite of Their Apparent Physical Presence,environmental Issues Have Only

question 3

Multiple Choice

In spite of their apparent physical presence,environmental issues have only relatively recently been recognized as genuine problems.Before issues become problems they must first ________ to become publically recognized as reality.

• A)be researched
• B)be confirmed by evidence
• C)be framed
• D)undergo public scrutiny

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Definitions:

Internal Validity

Refers to how well a study is conducted, specifically whether it establishes a causal relationship between variables.

Causal Relationship

A connection between variables where a change in one directly influences the change in another.

Length Of Test

The duration or number of items that constitute a test, influencing factors such as assessment fatigue and comprehensiveness of evaluation.

Horizontal Axis

In a graph or chart, the x-axis running left to right and typically used to represent the independent variable or time period.