Approximately ______ People Worldwide Live on Less Than $1 Per

question 130

Multiple Choice

Approximately ______ people worldwide live on less than $1 per day.

• A)50 million
• B)150 million
• C)400 million
• D)1 billion

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Definitions:

Olfactory Receptors

Specialized nerve cells in the nose involved in detecting and identifying different odors.

Sensorineural Hearing Loss

A type of hearing loss resulting from damage to the inner ear or the nerve pathways from the ear to the brain.

Cochlea

A spiral-shaped, fluid-filled inner ear structure responsible for converting sound waves into electrical signals the brain can understand.

Eardrum

A delicate film that divides the external ear from the inner ear and oscillates as a reaction to audio vibrations.