Sem1 Quiz 2

The structures formed during the formation of a rock are ____ structures

• Planar

• Primary

• Linear

• Secondary

Graded bedding is an example of ___ structure

• Primary sedimentary

• Primary igneous

• Secondary

• Lineation

Assuming lines 3 and 4 to be horizontal lines, what is denoted by 4

• strike

• pitch

• dip amount

• dip direction

If the dip direction of a bed is at S40E, then its strike direction is at ___

• S50W

• N50W

• N40E

• N40W

Identify the vertical bed in the given map