Which of the Following Is NOT a Factor That Affects

question 63

Multiple Choice

Which of the following is NOT a factor that affects the viscosity of magma?

• A) pressure
• B) temperature
• C) composition
• D) crystal content
• E) depth

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Definitions:

Experiments

Scientific procedures undertaken to make a discovery, test a hypothesis, or demonstrate a known fact.

Natural Experiments

Observational study setups where the variables of interest change naturally, allowing researchers to study outcomes without direct manipulation.

Laboratory Experiments

Controlled testing environments where researchers manipulate variables to study effects in a lab setting.

Theories

Systematic frameworks for explaining phenomena, often based on principles and evidence from a specific field of study.