| Question | Answer | % Correct |
|---|---|---|
| Which of these is true of glowing algae? | It is often toxic | 75%
|
| Glow sticks contain hydrogen peroxide and | Oxalate ester and dye | 50%
|
| What brand of plates from the early 1930s is specifically known to be radioactive and glow under a black light? | Fiestaware | 38%
|
| Why do some cat eyes reflect yellow and others reflect blue? | Mineral content | 38%
|
| What pattern do humans have that "glow"? | Stripes | 38%
|
| What color do platypuses glow under UV light? | Teal | 38%
|
| How do highlighters "glow"? | The ink absorbs UV and reflects visible light | 38%
|
| Which of these animals can glow? | Cat | 25%
|