Effusive Eruptions Are Not Related to Which of the Following

question 31

Multiple Choice

Effusive eruptions are not related to which of the following?

• A)magma rich in iron and magnesium
• B)low-viscosity magma
• C)magma rich in silica and aluminum
• D)gently sloping shield volcanoes
• E)relatively gentle eruptions

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Definitions:

Social Listening

The process of monitoring social media channels for mentions of your brand, competitors, product, and more.

Coverage Error

A statistical error that occurs when some members of the intended population are not represented in the sampling frame.

Sampling Frame

The list or database from which a sample is drawn in research, representing the population of interest.

Sampling Error

The discrepancy between the statistical characteristics of a population and those of a sample drawn from it, which occurs purely by chance.