Science or Fiction?

1. If you're tired after Thanksgiving, it may be because of this drug, found in trace amounts in turkey, is actually associated with improved sleep quality. What is it?

• Cortisol
• Tryptophan
• Serotonin
• Epinephrine

2. A quick-fix miracle drug being sold as a cure-all that doesn't actually work is often referred to as what?

• Elephant Oil
• Fish Oil
• Snake Oil
• Leach Oil

3. Which of the following is common terminology for the idea and movement that the Earth is not actually spherical in shape?

• Thin Earth
• Rectangle Earth
• Square Earth
• Flat Earth

4. The first vaccine for Polio was created by which scientist in 1950?

• Michael Underwood
• Andrew Wakefield
• Jonas Salk
• Robert Sears

5. Wood usually floats, but metal doesn't always sink. Which of these metals would float in water?

• Mercury
• Potassium
• Aluminum
• Magnesium