In a Table or File,each Column Represents a Record and Each

question 17

True/False

In a table or file,each column represents a record and each row represents a field.

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Definitions:

Felsic Magmas

Magma that is rich in lighter elements such as silicon and oxygen, often producing lighter-colored volcanic rocks.

Intermediate Magmas

Magmas that have a composition between felsic and mafic, typically associated with andesitic volcanic eruptions.

Magma Systems

Complex underground networks of magma chambers and conduits through which magma moves beneath the Earth's surface.

Magma Chambers

Underground cavities filled with magma that feed volcanic eruptions and are found beneath the Earth's surface.