By 2030, Almost ________ People Are Expected to Live in Urban

question 36

Multiple Choice

By 2030, almost ________ people are expected to live in urban areas.

• A) 4 billion
• B) 7 billion
• C) 5 billion
• D) 5.5 billion

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Definitions:

Growth Hormone

A hormone that stimulates growth, cell reproduction, and cell regeneration in humans and other animals.

Pituitary Gland

A small, pea-sized gland located at the base of the brain, responsible for regulating vital body functions and general wellbeing through the secretion of hormones.

Physical Development

The progression of bodily growth and the improvement of motor skills and physical health over a person's lifetime.

Endocrine System

A network of glands in the body that produces and releases hormones directly into the bloodstream to regulate various bodily functions.