1. Volcanoes and so much more!
Copied an image from web
Watermarked image and made image darker
Sized picture to fit box and ordered it to the back
Finally I add an explosion sound to the slide

2. Surfer Map and more! Copied and cut image from Surfer program
Then change image to watermark and adjusted brightness as well as contrast
I also gave this slide a background color

3. Adobe Illustrator Image
First I opened document in Adobe Illustrator and then I exported the document as a jpeg
Next I inserted image and made it a watermark
Next I adjust its contrast and brightness
Finally I ordered it to the back

4. Excel Chart
First I took an old chart from a pervious class opened it and copied it
Then I pasted it into the slide
I adjusted the size
I added a background and an animation