Cycle

2. continuous physical force exerted on or against an object by something in contact with it
5. is produced when magma exits and cools above (or very near) the Earth's surface
7. denoting or relating to rock that has undergone transformation by heat, pressure, or other natural agencies
9. an idealized cycle of processes undergone by rocks in the earth's crust, involving igneous intrusion, uplift, erosion, transportation, deposition as sedimentary rock, metamorphism, remelting, and further igneous intrusion.
10. a sheet, quantity, or thickness of material, typically one of several, covering a surface or body
12. a very hard, granular, crystalline, igneous rock consisting mainly of quartz, mica, and feldspar and often used as a building stone.
13. the solid mineral material forming part of the surface of the earth

1. types of rock that are formed by the accumulation or deposition of mineral or organic particles at Earth's surface, followed by cementation
3. relating to sediment
4. metamorphic forces applied to existing rocks to transform them into metamorphic rocks
6. hot fluid or semifluid material below or within the earth's crust from which lava and other igneous rock is formed on cooling.
8. the process of forming crystals
11. Center of our solar system