Across
- 2. a pair of numbers used to locate a point on a coordinate plane
- 6. a rock that forms when sediments are compacted and cemented together forming layers
- 11. a table of values that follow a rule
- 14. natural resources that are always available and are considered forms of energy used to replace fossil fuels.
- 15. the amount of money received in a particular time in exchange for work
- 17. a continuous process that repeats over and over
- 20. PEMDAS, the order in which the operations are completed within an expression
- 21. a rock that forms when magma or lava cools and hardens
- 23. the rigid outer shell of the earth
- 24. the total amount of money a worker earns BEORE taxes and other deductions are withheld
- 25. natural resources that can be replaced as they are used.
Down
- 1. the distance around a closed 2 dimensional shape
- 3. a process by which wind, waves, water or ice drops sediments in a new location
- 4. the number of square units needed to cover a surface with no gaps or overlaps
- 5. a rock that is in the process of changing from sedimentary to igneous or igneous to sedimentary by heat and pressure.
- 7. the layer of gases that surround the earth and contain the clouds
- 8. a period of ten years
- 9. the water part of the earth's surface
- 10. natural resources that take millions of years to form and can be used up.
- 12. picking up and moving of sediment by wind, waves, water and ice
- 13. the total amount of money a worker takes home AFTER taxes and other deductions are withheld.
- 16. a period of a hundred years
- 18. a period of a thousand years
- 19. the breaking down and wearing away of rock and soil, which creates sediments, by wind, water, waves and ice
- 22. the number of cubic units need to fill a 3 dimensional solid.