earth and space crossword puzzle

6. the process of eroding or being eroded by wind, water, or other natural agents
8. Weathering the erosion or disintegration of rocks, building materials, etc., caused by chemical reactions
9. type of sedimentary rock) made up of pieces (clasts) of pre-existing rocks.
12. soil a soil material which is the result of weathering and decomposition of rocks that has not been transported from its original place.
15. happens when rocks, pebbles, or particles, composed of soil, clay, or silt, are carried from one location and left at another
16. soil those materials that have been moved from their place of origin, by gravity, wind, water, glaciers, or human activity
17. the quality of having or seeming to have sharp points
18. the process of scraping or wearing something away.
19. a solution of carbon dioxide gas in water
20. dome The sheets of granite are large enough to shave off sharp edges on the granite's surface creating a dome shape.

1. the binding together of particles or other things by cement.
2. is any chemical reaction in which a molecule of water breaks one or more chemical bonds.
3. the exertion of force on something so that it becomes more dense.
4. action the process of alternate freezing and thawing of moisture in soil, rock and other materials
5. sedimentary(as type of sedimentary rock) formed by precipitation of minerals from water or by alteration of already existing material in place
7. type of sedimentary rock) formed by precipitation of minerals from water or by alteration of already existing material in place
10. to put a number of things in an order or to separate them into groups
11. the process or result of oxidizing or being oxidized.
13. the process of wearing or being worn by long exposure to the atmosphere.
14. Weathering occurs when physical processes affect the rock, such as changes in temperature or when the rock is exposed to the effects of wind, rain and waves