Petrification Occurs

question 6

Multiple Choice

Petrification occurs:

• A)When minerals replace the organic material left by a decaying organism
• B)When a leaf sinks into water and fine sediment covers the leaf and compresses
• C)When the imprint of an animal fills with mud, that later hardens to rock
• D)When a whole organism is trapped in a plant resin
• E)All of these are correct

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Definitions:

Suppression Circuit

A circuit designed to inhibit or reduce unwanted signals or noise in an electrical system.

AC Loads

Electrical loads that operate with alternating current, commonly found in household and industrial applications.

Metal Oxide Surge Suppressor

A device that protects electrical equipment from voltage spikes by shunting excess voltage to the ground through a metal oxide varistor.