Across
- 4. flowering plants
- 6. the path water takes through earth's surface and atmosphere
- 9. the majority of water on earth, found in oceans
- 11. when the pollen fuses with the egg cell of a plant
- 14. unit of distance
- 17. water found in lakes, rivers, and ice
- 18. a powdery substance plants use to reproduce
- 19. when pollen is moved from the anther to the stigma
- 21. where pollen is stored in a plant
- 22. a type of graph used to compare parts to the whole
- 23. a type of graph used to compare groups to each other
- 25. the measure of how hot or cold it is
- 26. when a seed sprouts
Down
- 1. tool used to measure mass
- 2. the last step of the scientific method
- 3. the part of the plant that becomes fruit
- 5. tool used to measure volume
- 7. unit of volume
- 8. data involving drawings and notes
- 10. a type of graph to show change over time
- 12. seed-bearing plants that do NOT have flowers
- 13. the lowest layer of the atmosphere
- 15. unit of mass
- 16. data involving numbers
- 20. plants with roots, stems, and leaves
- 24. the amount of moisture in the air