caption: Oxidation- Oxygen in the atmosphere chemically reacts with minerals.
exif: {"Image DocumentName": "Oxidation- Oxygen in the atmosphere chemically reacts with minerals.", "Image ImageDescription": "ex.: rusting.", "Image XResolution": "200", "Image YResolution": "200", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}