Earthquake Waves Are Recorded Using an Instrument Called

question 39

Multiple Choice

Earthquake waves are recorded using an instrument called

• A) Seismometer.
• B) Seismogram.
• C) Seismograph.
• D) Seismocolumn.

Grasp the importance of appropriately framing messages using introductory dependent clauses, and recognizing the structure of well-written sentences.

Identify the significance of labeling main ideas and ensuring paragraph unity for clear communication.

Understand the importance of conducting research (primary or secondary) in preparing effective business documents.

Recognize the importance of employing specific transitional words to indicate the nature of relationships among ideas.

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Definitions:

Reticular Formation

A network of neurons located in the brainstem involved in regulating wakefulness, sleep, and various reflexes.

Medulla Oblongata

The lower portion of the brainstem controlling vital autonomic functions such as breathing, heart rate, and blood pressure.

Thalamus

A structure within the brain that acts as a relay station for sensory and motor signals to the cerebral cortex.

Vasoconstriction

The narrowing of blood vessels caused by contraction of the muscular wall of the vessels, which increases blood pressure.