Satellites Use ____ to Calculate the Depths of the Ocean

question 36

Multiple Choice

Satellites use ____ to calculate the depths of the ocean.

• A) variations in elevation of surface water
• B) multibeam echo sounding
• C) radiometrics
• D) variations in ocean density

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Physical or psychological symptoms that follow the abrupt discontinuation of a drug or substance to which one is addicted.

Addiction

A compulsive, chronic, physiological or psychological need for a habit-forming substance, behavior, or activity having harmful physical, psychological, or social effects.

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