 I finished my PowerPoint presentation slides. I've checked each slide to make sure that the spelling is correct and that the slide looks the way I want it to look. When it's time to give my presentation, I want to give it as a slideshow. I move my cursor to the top, click on the slideshow tab. I have some choices here. I'm going to choose the simplest one. I'm going to show my slideshow from the beginning and I'll manually move through each slide as I need to. I'm going to click on from the beginning and start from the first slide. My slide fills up the screen. To move to the next slide, I can hit the enter key, the space bar, or left click. Enter key, space bar, left click. Enter key, space bar, and I'm at the end of my show. I can click to exit. When I give my presentation, I don't want to just read my slides. I want to give more information to my audience. I'm going to give you a very quick PowerPoint presentation on my favorite vacation. Do you like beautiful places? Do you like to see wild animals? Do you like historical things? You can see all of this in America's national parks. My favorite vacation is taking a drive to the national parks. This is a picture of my son in front of our car in Yellowstone National Park. Yellowstone National Park is one of America's most famous places. Do you know what that is a picture of? That's Old Faithful, an amazing geyser in Yellowstone National Park. Another popular park in the United States is the Grand Canyon. The Grand Canyon is visited by millions of people every year. When you go to the national parks, you can see beautiful scenery such as St. Mary's Lake in Glacier National Park in Montana. You can see wildlife like this bear in Glacier National Park. Or you can see historical things like Mesa Verde. These are buildings created hundreds and thousands of years ago by the original people that lived in North America. Visiting the national parks is not expensive. Not all parks charge entrance fees and every year there are days when you can get into the national parks for free. You can also buy a pass. Some of these passes are good for a year and some of these are good for a lifetime. Some of these passes are free to some people or you can buy the America the Beautiful pass for $80. That pass will last you for a year. Your passes can give you an entrance to national parks, federal lands, federal forests, monuments, and museums all over the country. You can also get discounts on things like camping fees. If you'd like to find out more about visiting America's national parks you can go to www.nps.gov. Thank you.