input with options: Q: The voltages generated at a power plant are stepped up by what passive devices, which then reduce voltage to a safe level at the point of use? A:
OPTIONS:
- transistors
- batteries
- capacitors
- transformers
output: transformers

Q: Q: What do mammals conserve heat with? A:

OPTIONS:
- fur or muscle
- skin or bones
- tendons or hair
- hair or fur

A: hair or fur

input: OPTIONS:
- elitism
- tinkering
- canibalism
- gradualism Now, answer this question: Q: What term is used for darwin's idea that in stable geologic and climatic conditions evolution occurred gradually? A:
A:
output: gradualism

Q: What type of energy can be used to change the position or shape of an object, thus giving it potential energy? A:

OPTIONS:
- static energy
- binary energy
- harmonic energy
- kinetic energy

Answer: kinetic energy

Problem: OPTIONS:
- weight Change
- radiation change
- liquid change
- chemical change
Q: Q: A chemical property describes the ability of a substance to undergo a specific what? A:
Answer: chemical change

Q: Some metals, such as gold and platinum, do not corrode easily because they are very resistant to what? A:

OPTIONS:
- evaporation
- precipitation
- heat
- oxidation

Answer:
oxidation