Read each question carefully and then select the best answer.

1			An edge can be shared by four faces in a manifold object.
			A)	True
			B)	False
2			A CSG modeler uses Boolean operations to define the solid.
			A)	True
			B)	False
3			An intersection Boolean operation can create a null object.
			A)	True
			B)	False
4			The design intent of a constraint-based model is a static property of the model.
			A)	True
			B)	False
5			Profiles can typically be swept parallel to the workplane.
			A)	True
			B)	False
6			Sweeping uses a 2-D profile to define a 3-D object.
			A)	True
			B)	False
7			Construction geometry is directly represented in the final part model.
			A)	True
			B)	False
8			Both faces and vertices can be used to define a workplane.
			A)	True
			B)	False
9			An implicit constraint is inferred from the shape of a profile sketch.
			A)	True
			B)	False
10			An open loop profile defines both an inside and outside.
			A)	True
			B)	False
11			An overconstrained profile has a clear precedence of contraints.
			A)	True
			B)	False
12			A blind sweep indicates that a finite distance is given for the sweep distance.
			A)	True
			B)	False
13			Linear arrays can duplicate in two dimensions simultaneously.
			A)	True
			B)	False
14			Rotation changes the projection of a model in a parallel projection.
			A)	True
			B)	False
15			A subassembly can be a component in an assembly
			A)	True
			B)	False