input with options: Q: The electromagnetic spectrum represents the full range of frequency of what type of wave? A:
OPTIONS:
- transverse wave
- mechanical
- seismic
- electromagnetic
output: electromagnetic

input with options: Q: What do we call the temperature at which a substance melts? A:
OPTIONS:
- boiling point
- precipitation point
- evaporation point
- melting point
output: melting point

input with options: Q: What allows theories to be widely accepted? A:
OPTIONS:
- hypothesis
- observation
- theory
- evidence
output: evidence

input with options: Q: Atomic orbitals are populated with what subatomic particles? A:
OPTIONS:
- protons
- neurons
- atoms
- electrons
output:
electrons