Across
- 1. A word or phrase with “#” used to group posts on social media
- 4. Something that becomes popular for a short time
- 5. An animal is directly affected by water pollution
- 8. Not disposable
- 9. A message or picture shared online
- 10. Short for “ecology,” meaning good for nature
- 12. Unwanted material or trash
- 13. Thrown away suddenly
Down
- 2. Lasting for a short time
- 3. cigarette can be highly ...
- 6. Something that spreads quickly online
- 7. A common material that pollutes the ocean
- 9. Given a toxic substance
- 11. Excessive desire for wealth