Human Research with Echolocation Has Found That

question 26

Multiple Choice

Human research with echolocation has found that:

• A) only blind people can effectively use echolocation.
• B) people are unable to effectively use echolocation.
• C) blind people have more sensitive hearing than people with normal sight.
• D) sighted but blindfolded individuals can use echolocation with practice.

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Definitions:

John Locke

A 17th-century English philosopher and physician, often considered one of the most influential of Enlightenment thinkers, particularly concerning the development of political philosophy and epistemology.

Parapsychology

The study of mental phenomena that are excluded from or inexplicable by orthodox scientific psychology, such as telepathy and psychokinesis.

ESP Phenomenon

Extra-sensory perception; claimed perception of information not gained through the known human senses and not deducible from previous experience.

Scientific Testing

A methodological process of experimenting and observation to acquire new knowledge, validate theories, or test hypotheses under controlled conditions.