Across
- 2. A thing
- 4. Water that has percolated through a solid and leached out some of the constituents.
- 7. Being able to dissolve in water.
- 9. Unit of geological time during which a rock series is deposited.
- 10. With a lack of courtesy; roughly or abruptly.
Down
- 1. Extremely small pieces of plastic debris in the environment.
- 3. A Substance made by chemical synthesis, especially to imitate a natural product.
- 5. Plankton consists of small animals and the immature stages of larger animals.
- 6. Deeply shocking; astonishing.
- 8. A tough,light,flexible,synthetic resin made by polymerized ethylene.