What Is a Use of Understanding Magnetic Reversals

question 120

Multiple Choice

What is a use of understanding magnetic reversals?

• A)matching the patterns of reversals in a rock sequence to the magnetic timescale
• B)studying magnetic stripes on the seafloor
• C)calculating rates of seafloor spreading
• D)All of these.

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Definitions:

Energy Source

Any substance or system that provides power to operate or perform work, typically through chemical, electrical, or mechanical means.

Pancreatic Polypeptide

A hormone produced by the pancreas that aids in the regulation of pancreatic secretion activities and the control of food intake.

Somatostatin

A hormone that inhibits the secretion of several other hormones, including growth hormone and insulin.

Hormones

Chemical substances produced in the body that regulate and control the activity of certain cells or organs.