Below the Outermost Layer of Earth Lies the ____, Which

question 36

Multiple Choice

Below the outermost layer of Earth lies the ____, which accounts for more than ____ of Earth's volume.

• A)core; 30%
• B)core; 50%
• C)core; 80%
• D)mantle; 50%
• E)mantle; 80%

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Definitions:

Acid-Fast Staining

A laboratory technique used to identify mycobacteria and other bacteria with waxy cell walls, making them resistant to decolorization with acid-alcohol.

Waxy Cell Wall

A characteristic feature of certain bacteria, providing protection and contributing to their virulence by resisting desiccation and antibiotics.

Anaerobic Bacteria

Bacteria that thrive in environments lacking oxygen, playing roles in processes like fermentation.

Cholera

An infectious disease caused by the bacterium Vibrio cholerae, leading to severe diarrhea and dehydration.