If the Earth Were to Shrink in Size Until It

question 76

Multiple Choice

If the Earth were to shrink in size until it became a black hole, its Schwarzschild radius would be:

• A) 1 cm
• B) 1 m
• C) 1 km
• D) 10 km
• E) 200 km

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Definitions:

Tense

The grammatical category that expresses time reference, typically manifested by the use of specific verb forms to indicate past, present, or future.

Adjective-Adverb

An aspect of grammar focusing on the use of adjectives to describe nouns and adverbs to modify verbs, adjectives, or other adverbs.

Adverb Confusion

The misunderstanding or incorrect use of adverbs, potentially altering the intended meaning of a sentence or phrase.

Quotation Marks

Punctuation marks used in pairs in various writing systems to set off direct speech, a quotation, or a phrase.