Which of the Following Statements Is Not True

question 2

Multiple Choice

Which of the following statements is not true?

• A) By the time studies of rain acidity were begun, all air was polluted to some extent.
• B) Rainfall would not be acidic if burning of sulfur-rich coal were stopped.
• C) Rainfall is often more acidic downwind of coal-fired power plants.
• D) The problems caused by acid rain vary in severity with local soil and bedrock geology.

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Definitions:

Clavicle Fracture

A break in the clavicle or collarbone, one of the most commonly fractured bones, often resulting from a fall onto the shoulder or an outstretched arm.

Scarf Sign

A neonatal assessment where the examiner gently moves one of the baby's arms across the body to touch the opposite shoulder, assessing for developmental dysplasia or neuromuscular disorders.

Strawberry Hemangioma

A benign vascular tumor characterized by a red, lumpy area on the skin that is present at birth or develops within a few weeks after.