As You Go Farther Down into Earth

question 45

Multiple Choice

As you go farther down into Earth,

• A) the temperature and density increase.
• B) the temperature increases and the density decreases.
• C) the temperature and the density decrease.
• D) the temperature decreases and the density increases.

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Definitions:

The Amazing Kreskin

A stage name for George Joseph Kresge, an American mentalist who became famous for his television performances that demonstrated seemingly psychic abilities.

Clever Hans

Refers to a horse in the early 1900s that was believed to be able to perform arithmetic and other intellectual tasks, later understood as responding to involuntary cues from humans.

Oskar Pfungst

A psychologist known for his work with clever Hans, a horse that appeared to perform arithmetic.

Wilhelm Wundt

A German psychologist regarded as the father of experimental psychology, known for establishing the first psychology laboratory.