Lorraine Is Beginning to Ask Questions

question 51

Multiple Choice

Lorraine is beginning to ask questions. The first thing she does to indicate a question is to

• A) hold her arms up, as if she doesn't know the answer.
• B) raise her voice at the end of an utterance.
• C) use a variant of "wh" questions, such as "Whatsat?"
• D) use an auxiliary verb.

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Definitions:

Constant of Proportionality

The fixed value that relates two proportional quantities.

Directly Proportional

A relationship between two variables wherein they increase or decrease at the same ratio.

Fifth Power

Raising a number or expression to the exponent of five, multiplying it by itself four times.

Hooke's Law

A principle of physics that states the force needed to extend or compress a spring by some distance is proportional to that distance.