Across
- 1. Not all insects have _____________ so they can only crawl on the floor.
- 4. ______________ develop into fruits.
- 8. Some plants live on land, some live in __________.
- 9. A bird has a _____________.
- 12. The outer covering of a bird is ________________.
- 13. All plants have ______________ to make food.
- 16. Plants and animals get bigger over time so they can _________.
- 17. A fish has _______________ to breathe.
Down
- 2. If I have a bag of triangular buttons, another bag of round buttons and one more bag of square buttons. The buttons are grouped by ___________.
- 3. Both a flowering and non-flowering plants need ____________ to take in water.
- 4. A non-flowering plant has no ____________________.
- 5. Living things need air, food and _________ to stay alive.
- 6. _______________ have dry and scaly skin.
- 7. Is this statement true or false? A spider is an insect.
- 10. A mammal feeds its young with ___________.
- 11. A plant that needs a support to grow has a ________ stem.
- 14. A snake reproduces by laying _____________.
- 15. A living thing will _______________ if it has no food.