Using the ____ Key as You Click Each Item Works

question 80

Multiple Choice

Using the ____ key as you click each item works well to select files that are not listed consecutively.

• A) Shift
• B) Alt
• C) F1
• D) Ctrl

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Definitions:

Unconformity

A boundary between underlying and overlying rock strata representing a significant break or gap in the geologic record; an unconformity represents an interval of nondeposition or erosion, commonly accompanied by uplift.

Intrusive Contact

The boundary between intrusive igneous rocks and the surrounding country rock into which they have intruded.

Axial Surface

A surface that connects the hinge lines in a fold.

Overturned Anticline

A geological fold where the layers have been tilted past vertical, making the older layers overlie the younger ones.