When We Say That Electrically Charged Particles in the Atmosphere

question 41

Multiple Choice

When we say that electrically charged particles in the atmosphere cause lightning, we mean 'cause' in the sense of a:

• A) Necessary but not a sufficient condition.
• B) Necessary and a sufficient condition.
• C) Relative and an absolute condition.
• D) Relative but not an absolute condition.
• E) Sufficient but not a necessary condition.

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Definitions:

Blood Pressure

The pressure of circulating blood on the walls of blood vessels, usually measured as a vital sign of health.

Sympathetic Nervous System

A part of the autonomic nervous system that triggers the body's rapid involuntary response to dangerous or stressful situations, often referred to as the "fight or flight" response.

Physiological Arousal

The body's physical response to stimuli, manifested through increased heart rate, muscle tension, and other bodily changes.

Coronary Heart Disease (CHD)

A condition characterized by reduced blood flow to the heart muscle, often due to buildup of plaque in the coronary arteries.