Across
- 2. we have billions of these in our body
- 3. gathering information using the 5 senses
- 5. we eat this to provide energy
- 9. how you test your hypothesis
- 11. something that has NEVER been living
Down
- 1. the first step of the scientific method
- 4. when an organism changes over time
- 6. asking a question using "if,then"
- 7. keeps our bodies balanced
- 8. to create children/offspring
- 10. something that was living, or once living