After the September 11, 2001 Terrorist Attacks in the United

question 68

Multiple Choice

After the September 11, 2001 terrorist attacks in the United States,

• A) world trade fell.
• B) political engagement increased.
• C) international telephone calls increased.
• D) Internet usage increased.
• E) all of these occurred.

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Definitions:

Cyanosis

A bluish or purplish discoloration of the skin and mucous membranes due to insufficient oxygenation of the blood.

Arrhythmias

Abnormalities or irregularities in the heart rate or rhythm, potentially causing it to beat too fast, too slow, or inconsistently.

Restlessness

A state of unease or inability to remain still or silent, often indicating nervousness or mental distress.

Chronic Obstructive Pulmonary Disease (COPD)

A group of progressive lung diseases, including emphysema and chronic bronchitis, characterized by airflow obstruction and breathing-related problems.