Across
- 4. The process of getting energy from food, helping living things stay active and grow.
- 6. The process of creating new life to keep a species going.
- 7. Sensing and reacting to changes in the environment, like light, temperature, or touch.
Down
- 1. The removal of waste, like processed food or extra water, to stay healthy.
- 2. How living things get food and energy to survive and grow.
- 3. The ability to move, like plants bending toward light or animals walking.
- 5. When living things get bigger or change over time.