The Space Between Stars Is Now Known to Contain

question 96

Multiple Choice

The space between stars is now known to contain

• A) large quantities of dust that absorb light but no gas,either atomic or molecular.
• B) gas,made up of atoms,molecules,and dust particles.
• C) a perfect vacuum.
• D) variable amounts of gas but no dust,because dust forms only in planetary systems near stars.

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Definitions:

Grammatical Rules

The set of structural guidelines governing the composition of clauses, phrases, and words in any given natural language.

Sentence Construction

The process of arranging words in a specific order to create grammatical and meaningful sentences in a language.

Telegraphic Speech

A stage in child language acquisition, where speech consists mainly of content words with essential grammatical markers missing.

Telegraphic Speech

A stage in language acquisition during early childhood where speech is concise and mostly consists of content words, resembling the structure of telegrams.