Photoshop Introduction

4. Crop Tool-used to cut of a portion of the photo and it makes the photo smaller

5. Lasso Tool-used to select a certain part of the photo 

6. Text Tool- so you can ass a text to your image 

7. What buttons do you push to "Undo" a mistake you made?

Command-Z (Mac) or CTRL-Z (PC) 

8. What can you open to "undo" more than one mistake? How do you open it?

You go to History palette and  go to  Window --> History 

9. How do you rotate an image?

Go to the image menu and select Image Rotation

10. If you don't like the initial cropping box you drew, how can you change it before you make your crop?

drag the anchor points to whatever size you want

11. Under the heading "Resizing while Cropping" when you enter dimensions as you crop, what are you telling Photoshop to do as you crop your image? 

Resize the the box where you'll be cropping with

12. What is the correct resolution for newsletters and newspapers?

resolutions in the range of 150 to 200 ppi

13. What is the correct resolution for magazines?

magazines are likely to prefer high resolution images of 250 ppi or more.