Across
- 3. / containing poison that is dangerous
- 8. / surroundings or habitat
- 10. / to grow in number rapidly
- 11. / able to do something
- 12. / to deliberately get involved in a situation where you are not wanted or needed
- 13. / the kind of animal or plant something is
- 14. / originally from an area
Down
- 1. / a way of doing something
- 2. / being the cause of
- 4. / to move into and harm
- 5. / an event of scientific interest
- 6. / to let someone or something be free
- 7. / tracking or following
- 9. / to change in some way
- 11. / weather conditions