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You Are Confronted with a Box of Preserved Grasshoppers of Various

question 20

Multiple Choice

You are confronted with a box of preserved grasshoppers of various species that are new to science and have not been described. Your assignment is to separate them into species. There is no accompanying information as to where or when they were collected. Which species concept will you have to use?


Definitions:

Horst And Graben

Geological features formed by the movement of the earth's crust, with a horst being a raised fault block and a graben being a lowered block, creating distinctive landscapes.

Footwall

The wall rock beneath an inclined fault.

Asymmetric Syncline

An asymmetric syncline is a fold in sedimentary layers that is uneven or lopsided, with one side of the fold having a gentler slope than the other.

Asymmetric Anticline

A fold in sedimentary layers that has unequal slopes on either side, typically illustrating differential stresses during its formation.

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