How Would Earth Change If the Greenhouse Effect Didn't Exist

question 47

Multiple Choice

How would Earth change if the greenhouse effect didn't exist at all?

• A) Earth would radiate most of its heat energy into space.
• B) All incoming sunlight energy would be absorbed.
• C) Earth would be an extremely hot planet that never cools down.
• D) Animals and plants would survive comfortably and average temperatures would never change.

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Definitions:

Multiple-Baseline Designs

Multiple-baseline designs are experimental methods used to demonstrate the effect of an intervention across different settings, behaviors, or individuals by introducing the intervention at different times.

Internal Validity

The extent to which a study can demonstrate that a causal relationship exists between the variables tested, free from the influence of extraneous variables.

Intervention Phases

Different stages or segments in a research study or clinical trial where specific interventions or treatments are applied.

Intensive Single-Subject Designs

Research designs focusing on detailed examination and analysis of a single subject or case, often used in clinical or experimental settings.