SECTION 4
Review Questions

   

 

  

1.                  If you paint with black onto a quick mask, are you…

A.                  Adding to the selection

B.                 Subtracting from the selection

C.                 Doing nothing

D.                 Putting black strokes on the image.

 

 

2.                  How do you convert from a quick mask to a selection?

A.                  Click the standard mode button in the toolbox

B.                 Choose Selection mode from the mask menu

C.                 Click the mask to selection button in the layers palette

D.                 None of the above

 

 

3.                  What advantage does a mask give for making selections?

A.                  There are no advantages

B.                 You can paint on or paint off selection areas with great accuracy

C.                 You can select any shape that you can paint

D.                 B and C

 

 

4.                  When you create a quick mask a corresponding             is also created.

A.                  Layer

B.                 Layer mask

C.                 Alpha channel

D.                 Adjustment layer

 

 

5.                  You can create a Layer mask by….

A.                  Clicking the new layer mask icon at the bottom of the layers palette

B.                 Creating a quick mask and then right clicking on it and choosing convert to layer

C.                 A layer mask is created automatically when you create a new layer

D.                 Any of the above

 

 

6.                  You can apply an image as a gradient by using….

A.                  A gradient and a selection

B.                 A selection and a quick mask

C.                 An alpha channel

D.                 A gradient and a layer mask

 

 

7.                  What is a channel?

A.                  A binary number

B.                 One of several possible separations of information in an image

C.                 A type of painting tool

D.                 A type of adjustment layer

 

 

8.                  When you save a selection, you are really saving it as…

A.                  A type of channel

B.                 A type of file

C.                 A layer

D.                 You cannot save a selection

 

 

9.                  Lab is a colour standard that specifies…

A.                  One lightness and one colour channel

B.                 Two lightness and two colour channels

C.                 Three colour channels

D.                 One lightness and two colour channels

 

 

10.             The kind of channels you see in the channels palette will depend on the…

A.                  Colour Mode

B.                 The amount of layers

C.                 The  amount of light and shadow

D.                 The amount of layer masks used