Wetlands in the United States

question 5

Multiple Choice

Wetlands in the United States .

• A) have stayed about the same over the past 40 years
• B) have decreased due to human development
• C) have decreased due to natural causes, such as floods and hurricanes
• D) have increased due to human development
• E) have increased due to natural causes, such as floods and hurricanes

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Definitions:

Edema

Swelling caused by excess fluid trapped in the body's tissues, often affecting the legs, feet, or arms, and can result from various medical conditions.

Discolored Skin

A change in skin color, which may be a sign of injury, illness, or other medical conditions.

Sodium

A chemical element, symbol Na, that is a highly reactive metal and an essential component of animal and human physiology, particularly in the regulation of fluids and blood pressure.

Potassium

A chemical element with symbol K, essential for various bodily functions including heart rate and muscle function.