input with options: Answer the following question given this paragraph: Gases are less dense that either solids or liquids. Q: What is less dense then either solids or liquids? A:
OPTIONS:
- plasma
- ice
- dark matter
- gases
output: gases

Q: Answer the following question given this paragraph: It's much easier to precisely make mirrors than to precisely make glass lenses. For that reason, reflectors can be made larger than refractors. Larger telescopes can collect more light. This means that they can study dimmer or more distant objects. The largest optical telescopes in the world today are reflectors. Telescopes can also be made to use both lenses and mirrors. Q: What happens to old oceanic crust at convergent boundaries? A:

OPTIONS:
- created
- dissolves
- emerges
- destroyed

A: destroyed

input: OPTIONS:
- contaminate
- chemical
- contamination
- carcinogen Now, answer this question: Answer the following question given this paragraph: A carcinogen is anything that can cause cancer. Cancer is a disease in which cells divide out of control. Most carcinogens cause cancer by producing mutations in DNA. Q: What is the term for anything that can cause cancer? A:
A:
output: carcinogen

Answer the following question given this paragraph: The Carboniferous Period : Next, during the Carboniferous Period (360290 million years ago), widespread forests of huge plants left massive deposits of carbon that eventually turned to coal. The first amphibians evolved to move out of the water and colonize land, but they had to return to the water to reproduce. Soon after amphibians arose, the first reptiles evolved. They were the first animals that could reproduce on dry land. Q: During what period on earth was coal formed? A:

OPTIONS:
- Mesozoic
- Neoproterozoic
- Neoproterozoic era
- the carboniferous period

Answer: the carboniferous period

Problem: OPTIONS:
- idea
- theory
- fact
- law
Q: Answer the following question given this paragraph: In science, a law is a mathematical relationship that exists between observations under a given set of conditions. There is a fundamental difference between observations of the physical world and explanations of the nature of the physical world. Hypotheses and theories are explanations, whereas laws and measurements are observational. Q: In science, what do we call a mathematical relationship that exists between observations under a given set of conditions? A:
Answer: law

Answer the following question given this paragraph: The energy of sound waves spreads out over a greater area as the waves travel farther from the sound source. This diagram represents just a small section of the total area of sound waves spreading out from the source. Sound waves actually travel away from the source in all directions. As distance from the source increases, the area covered by the sound waves increases, lessening their intensity. Q: As distance from the source increases, the area covered by the sound waves increases, lessening what? A:

OPTIONS:
- velocity
- density
- duration
- intensity

Answer:
intensity