The Urban Explosion That Occurred in the 19^th and 20^th

question 17

Multiple Choice

The urban explosion that occurred in the 19^th and 20^th centuries was aided by which of the following reasons?

• A)increasing fertility rates
• B)the beginning of scientific management of agriculture
• C)political instability and government turmoil
• D)the prevalence of traditional methods of agriculture and farming

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Definitions:

Slowly Adapting Receptors

Sensory receptors in the body that respond to a stimulus over an extended period, gradually decreasing in activity.

Meissner's Corpuscles

Specialized nerve endings in the skin that are sensitive to light touch, enabling the perception of texture, shape, and fine details.

Merkel's Receptors

Specialized nerve endings in the skin that respond to light touch and pressure, helping in the perception of texture and shape.

Pacinian Corpuscles

Nerve endings in the skin responsible for sensitivity to vibration and pressure, aiding in the detection of textures and fine touch.