Across
- 3. We use a tape measure and ruler to measure _______________.
- 5. Jellyfish is an animal without ___________________.
- 7. When a spoonful of sugar is placed in a glass of warm water, it ___________________.
Down
- 1. A pen breaks when it is bent. It is not _______________.
- 2. ______________ is the stage when a butterfly rests and changes inside a protective covering.
- 4. ______________is a material that comes from tree.
- 6. The life cycle of a butterfly starts with ___________.