Question: Fact 1: Neurons are the structural and functional units of the nervous system. Fact 2: Alcohol interferes with the central nervous system. Given the two facts above, what does alcohol interfere with?
OPTIONS:
- h2o
- vodka
- movement
- sweating
- protons
- health
- neurons
- recovery
Answer: neurons

Question: Fact 1: Earth orbiting the Sun causes seasons to change. Fact 2: Seasons on the earth are due to the tilt of the earth's axis. Given the two facts above, what causes seasons to change?
OPTIONS:
- Time and energy
- gravity
- orbital tilt
- clouds
- global warming
- weather
- climate
- an object
Answer: orbital tilt

Question: Fact 1: If an object in a fluid is more dense than that fluid then that object will sink in that fluid because of gravity. Fact 2: Most seeds sink in water. Given the two facts above, most types of what are more dense than water?
OPTIONS:
- fats
- trees
- snail
- Seeds
- lipids
- orchids
- sugar
- bushes
Answer:
Seeds