Question $1$: What command would you use to generate contours from a surface in Civil $3$D$?$

A$.$ Contour Extraction

B$.$ Base Analysis

C$.$ Survey Data

D$.$ Surface Export

Question $2$: What is the purpose of a "Feature Line" in Civil $3$D$?$

A$.$ To model existing terrain

B$.$ To design pipes and culverts

C$.$ To define breaklines and grading limits

D$.$ To display survey data

Question $3$: In Civil $3$D$,$ a "Parcel" is most commonly used to represent:

A$.$ An area defined for land division or subdivision

B$.$ A pipe network

C$.$ A vertical curve

D$.$ A $3$D model of a road corridor

Question $4$: Which Civil $3$D tool allows for the creation of cross$-$sections along an alignment?

A$.$ Grading Objects

B$.$ Sample Lines

C$.$ Survey Data

D$.$ COGO Points

Question $5$: When working with surfaces, what does the term "TIN" stand for?

A$.$ Terrain Integrated Network

B$.$ Triangular Irregular Network

C$.$ Topographical Interpretation Nodes

D$.$ Terrain Interpolation Nodes

Question $6$: In Civil $3$D$,$ which object is used to define the path of a road, rail, or other linear infrastructure?

A$.$ Parcel

B$.$ Alignment

C$.$ Surface

D$.$ Section Question $7$: What is the function of the "Corridor" in Civil $3$D$?$

A$.$ To design a horizontal alignment

B$.$ To model the surface of a road or other linear structure

C$.$ To define a parcel boundary

D$.$ To create a contour map

Question $8$: Which of the following components in Civil $3$D is used to model the movement of stormwater through a network of pipes?

A$.$ Corridors

B$.$ Pressure Networks

C$.$ Gravity Pipe Networks

D$.$ Catchment Areas

Question $9$: In Civil $3$D$,$ what command allows you to create a vertical alignment from an existing horizontal alignment?

A$.$ Feature Line

B$.$ Profile Creation Tools

C$.$ Point Creation Tools

D$.$ Section Views

Question $10$: Which tool in Civil $3$D is primarily used to create and manage surface models?

A$.$ Grading Tools

B$.$ Alignments

C$.$ Surfaces

D$.$ Parcels