It changes because the age increases
Silicates is the answer to this.
A mineral is a naturally occurring, inorganic compound with a unique chemical structure and physical properties. A rock is a solid, stony mass composed of a combination of minerals or other organic compounds. For example, quartz and feldspars are minerals, but when formed together, they make a rock, granite.
Glucose is a simple monosaccharide sugar molecule with a chemical formula C6H12O6.
