Across
- 2. relationship between two organisms where they both benefit
- 6. the smallest unit of matter
- 10. the last supercontinent
- 11. the smartest dog in the world (according to Martin)
- 12. magma that emerges to the earth's surface
- 14. a prefix meaning life
- 16. a chemical reaction where heat is released
- 18. resources that cannot be replaced in a lifetime
- 21. a lake that forms when a river redirects, typically u-shaped
- 22. first element on the periodic table
- 24. the process that allows animals to turn glucose into energy
- 25. the type of rock formed when an existing rock experiences heat and pressure
- 27. the top layer of the earth
- 28. the type of boundary that occurs when plates move away from each other
- 29. rock formed from sediment being compressed together
Down
- 1. natural hazard that occurs when tectonic plate collide
- 3. the innermost layer of the earth
- 4. in a parasitic relationship, the ________ gets nutrients from the host
- 5. the product that plants make (and want) from photosynthesis
- 7. the process that recycles old ocean floor and creates new
- 8. protons, neutrons, electrons are examples of these
- 9. the location in the plants where most photosynthesis occurs
- 13. a series of food chains put together to show a more realistic picture
- 15. the process of continents moving slowly over time is called continental ______
- 17. sport Ms. Martin coached
- 19. the type of rock formed from magma cooling
- 20. the smallest unit of all living things
- 23. a prefix meaning Earth
- 26. a reaction where the atoms are not changed, ex) folding paper