Question: Q: What units are typically used to measure heats of reaction? A:
OPTIONS:
- degrees Celsius
- volts
- kilobytes
- kilojoules
Answer: kilojoules

input with options: Q: Ionic, molecular, covalent, and metallic are major types of what state of matter? A:
OPTIONS:
- gas
- liquid
- plasma
- solids
output: solids

Q: Q: Cells that undergo cell division continue to have their telomeres shortened, thus telomere shortening is associated with what life process? A:

OPTIONS:
- metabolism
- reducing
- reproduction
- aging

A: aging

input: OPTIONS:
- above
- adjacent
- near
- below Now, answer this question: Q: Does warm air sit above or below cooler air in the troposphere? A:
A:
output: below

Q: What occurs when a cold air mass runs into a warm air mass? A:

OPTIONS:
- an occluded front
- a stationary front
- a snow day
- a cold front

Answer: a cold front

Q: Q: The three layers of protective coverings of the spinal cord is called what? A:

OPTIONS:
- dermis
- tendons
- muscles
- meninges

A:
meninges