Across
- 1. a very steep valley
- 3. the part of a plant that protects the seeds
- 8. a type of rock that is made of tiny bits of sediments
- 10. an underground chamber that is carved out by rivers
- 11. the part of the plant that soaks up water and nutrients
- 14. a type of fossil that features bones, shells, and teeth
- 15. the loudness or softness of sound
- 16. an animal that only eats plants
- 17. a tool used to measure mass
- 18. a type of fossil that is filled with
- 21. bright colors warn other animals to stay away
- 24. seasonal movement of animals to find food, lay eggs, give birth, breed, etc.
- 25. enable an animal to hide from perdators or prey
- 27. an a plant that makes it's own food
- 28. the type of soil that is soft and feels like powder
Down
- 2. an animal that eats both plants and animals
- 4. anything that takes up space and has mass
- 5. an animal that cannot make it's own food
- 6. a type of rock that has changed due to heat and pressure
- 7. has large grains and is ofen found at the beach
- 9. an animal that only eats other animals
- 12. a large body of salt water
- 13. an adaptation that allows an animal to look like another organism
- 19. a state of matter with a definite shape and size
- 20. a type of fossil that is empty
- 22. a type of rock formed from cooled down magma
- 23. a body of fresh water that flows into a like or pond
- 26. the part of the plant that makes the food
- 27. how high or low a sound is
- 29. a body of water that is completely surrounded by land