input with options: Q: Name the physicist who discovered radioactivity? A:
OPTIONS:
- louis pasteur
- neal degrasse tyson
- albert einstein
- antoine henri becquerel
output: antoine henri becquerel

Q: Q: By what kind of change can a chemical change be reversed? A:

OPTIONS:
- another carbon change
- another thermal change
- another radioactive change
- another chemical change

A: another chemical change

input: OPTIONS:
- fluid selection
- subliminal selection
- origin selection
- natural selection Now, answer this question: Q: Differences in fitness among different members of a population can lead to what kind of selection? A:
A:
output: natural selection

Q: What type of generators use electromagnetic induction to change kinetic energy to electrical energy? A:

OPTIONS:
- conductors
- radiators
- thermal generators
- electric generators

Answer: electric generators

Problem: OPTIONS:
- electrical
- free
- active
- kinetic
Q: Q: Helicopter pilots can recover from piloting errors by decreasing altitude, turning some of their potential energy into what kind of energy? A:
Answer: kinetic

Q: In seedless vascular plants such as ferns, the sporophyte releases spores from the undersides of what basic plant structures? A:

OPTIONS:
- roots
- fruits
- stems
- leaves

Answer:
leaves