Why Are Grain Size and Composition Often Used to Name

question 39

Multiple Choice

Why are grain size and composition often used to name sedimentary rocks?

• A) These are indicators of what type of volcano the rocks came from.
• B) These are indicators of how deep within the earth the rocks formed.
• C) They are easily observed and easily distinguishable.
• D) These are indicators of how deep within the sea the rocks formed.

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Definitions:

Frontal Lobe Damage

Harm or injury to the frontal lobes of the brain, which can impact personality, behavior, and cognitive functions.

Contrecoup Lesions

Brain injuries that occur opposite the site of impact, resulting from the brain hitting the skull during a forceful blow.

Diaschisis

Neural shock that follows brain damage in which areas connected to the site of damage show a temporary arrest of function.

Traumatic Brain Injury

Traumatic brain injury is a form of acquired brain injury resulting from sudden trauma causing damage to the brain, which can lead to temporary or permanent cognitive, physical, and psychosocial effects.