*Question*
If jellyfish have a nervous system, then what has a nervous system? Answer choices: - Plaster - animals - fur seals - elephants - chickens - Rocks - Oxygen - Jellyfish
**Answer**
Jellyfish

*Question*
If starfish have a unique water vascular system with tube feet, then what kind of animals has a water vascular system with tubed feet? Answer choices: - animals - starfish - reeds - insects - warm-blooded - sponges - sea coral - four limbs
**Answer**
starfish

*Question*
If avaccine against a virus can protect against cervical cancer, then vaccines that offer protection from cervical cancer target? Answer choices: - animals - organ - health - glioblastoma - bacteria - measles - it's state - viruses
**Answer**
viruses

*Question*
If air carries moisture that causes a liquid to form, then air carries moisture that causes a what to form? Answer choices: - expand - watershed - flooding - root - a solute - liquid - cracks - rainfall
**Answer**
liquid