Across
- 2. the parts of a dead animal or a plant that have become hard and turned into rock
- 4. that lives or lasts forever
- 6. being the only one of its kind
- 7. any of the long fibres that carry messages between the brain and parts of the body, enabling you to move, feel pain, etc.
- 8. made of many different things or parts, difficult to understand
- 9. thin flat part that sticks out from the body of a fish, used for swimming
- 10. a piece of body tissue that you make tight and relax in order to move a particular part of the body
Down
- 1. the regular pattern of weather condition
- 3. the feelings that you have in your body when you have been hurt or when you are ill
- 5. a sea creature with a body like jelly and long thin parts called tentacles that can give a sharp sting