1.
If you are working in a two-layer document, how should you make the top layer display only where it overlaps the content of the low layer.
2.
Which command converts a selection into a new layer?
3.
You want to make certain areas of a completely opaque layer partially transparent. You have added a new layer mask. What should you do?

 
4.
Which command or tool effects all linked layers?
5.
You have created an action that you want to run on a folder of images. Which destination option within the Batch command saves the files to a new location and leaves the originals untouched?
6.
You are working in a layered Photoshop document. You add an adjustment layer. Which layer will be affected by the adjustment layer?

 
7.
You want to randomly display 7% of the pixels on a layer. What should you do?
8.
Which format supports layers in Adobe Photoshop?
9.
You are making selection by using the elliptical marquee. The value for Feather is set 10 pixels. When would you see the effect of the feathering option?
10.
Which blending mode should you use to create a drop shadow?