The Sun Has a Continuous Visual Spectrum with Dark Absorption

question 27

Multiple Choice

The sun has a continuous visual spectrum with dark absorption lines. The continuous spectrum is produced by the ____________ layer while the dark absorption lines are produced by ____________layers.

• A) inner chromosphere; outer photosphere
• B) inner photosphere; outer chromosphere
• C) inner chromosphere; outer corona
• D) inner corona, outer chromosphere

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Definitions:

Disjunction

A logical operation yielding true if at least one of the operands is true.

Conjunction

In grammar, a word used to connect clauses or sentences or to coordinate words in the same clause.

Symbolize

The act of representing something using symbols or symbolism.

Neither

A conjunction used to indicate that two or more specified alternatives are not the case.