During the Welding Process, Either Inert Gas or Active Gas

question 37

True/False

During the welding process, either inert gas or active gas shields the weld from the atmosphere and prevents oxidation of the base metal.

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Definitions:

Thrust Fault

A reverse fault that has a gentle dip.

Monocline

A fold defined by local steepening in gently dipping layers.

Anticline

A type of fold in sedimentary strata that resembles an arch, with the oldest rocks at its core.

Thrust Fault

A thrust fault is a type of geological fault where the hanging wall moves up relative to the footwall, commonly found in areas of compression.