1. Joseph Nicéphore Niépce was credited for making the first permanent picture. He took it of a roof of a shed in the sunlight 2. Loius Daguerre used a silver plated copper sheet to take the first commercial photograph. 3. Ansel Adams is credited for ushering the era of landscape photography 4. You should know what shutter speed, aperture, and ISO is if you want to be a photographer. 5. Matrix metering, Spot metering, and Center-weighted metering are the three metering modes. 6. You should use center-weighted metering when there is a lot of light behind the subject. 7. It only evaluate the light around the focus point, so you would use it when shooting something small like a bird. 8. The four camera modes are program, shutter priority, aperture priority, and manual. 9. Shutter priority, is when you manually set the shutter speed and the aperture is on auto. Aperture priority is when you set the aperture and the shutte...