Across
- 3. parts of a plant
- 6. something that follows the rules of Mrs Gren
- 7. what makes a fair test
- 8. things you can change in a test
Down
- 1. what affects a plant if it is too hot or too cold
- 2. what natural things do plants need to survive
- 4. something that does not follow the rules of Mrs Gren
- 5. a test that only has on changed variable