Question: Q: Stirring, surface area, and temperature affect the rate at which what occurs? A:
OPTIONS:
- concentration dissolves
- solute freezes
- solute fragments
- solute dissolves
Answer: solute dissolves

input with options: Q: What do scientist's believe mercury's core is mostly made of? A:
OPTIONS:
- water
- quicksilver
- helium gas
- melted iron
output: melted iron

Q: Q: Commensalism, mutualism, and parasitism are known as what type of relationships? A:

OPTIONS:
- simple
- peculiar
- various
- symbiotic

A: symbiotic

input: OPTIONS:
- Omega-3 fatty acids
- fatty acids
- cholesterol
- trans fat Now, answer this question: Q: What lipid, added to certain foods to keep them fresher longer, increases the risk of heart disease? A:
A:
output: trans fat

Q: Platinum and gold are useful materials for constructing circuits because of their ability to resist what? A:

OPTIONS:
- Electricity
- decomposition
- nitrogen
- oxidation

Answer: oxidation

Q: Q: Potassium is a soft, silvery metal that ignites explosively in what? A:

OPTIONS:
- air
- cold
- acid
- water

A:
water