Fact 1: Sunlight and rain can cause a rainbow. Fact 2: Cold fronts bring in the rain. Given the two facts above, what can cause a rainbow?
OPTIONS:
- sunlight
- cold fronts
- heating liquids
- earthquakes
- the moon
- solar eclipse
- a prism
- evaporation

Answer: cold fronts

Question: Fact 1: The Earth being tilted on its rotating axis causes seasons. Fact 2: Every season changes because the temperature changes with the seasons. Given the two facts above, what does the earth being tilted on a rotating axis cause?
OPTIONS:
- permineralization
- Damage to the moon
- Temperature changes
- dry and hot
- global warming
- wealth
- Damage to the sun
- dry conditions
Answer: Temperature changes

input with options: Fact 1: Wiring requires an electrical conductor. Fact 2: An insulator is the opposite of a conductor. Given the two facts above, what is absolutely required for wiring to work?
OPTIONS:
- increases a body's strength
- heat is produced
- The opposite of an insulator.
- Something that comes in a bundle of fibers
- quart or nickel plated aluminum
- To another location like underground
- underground systems
- Time and energy
output: The opposite of an insulator.

Q: Fact 1: Sight is the ability to sense light, and the eye is the organ that senses light. Fact 2: Inside the eye, at the back, is the retina. Given the two facts above, what involves the retina?

OPTIONS:
- gravity
- disease
- h2o
- reacts
- CO 2
- digestion
- painful
- sight

A: sight

input: OPTIONS:
- pesticides
- fossil fuels
- global warming
- cell mutations
- mechanical weathering
- flooding
- vehicles
- under population Now, answer this question: Fact 1: Pesticides can cause pollution. Fact 2: Air pollution harms the ecosystem. Given the two facts above, harm to the ecosystem can come from?
A:
output: pesticides

Question: Fact 1: Adoorbell converts electrical energy into sound. Fact 2: Hearing is the act of perceiving sound. Given the two facts above, what converts electrical energy into what we hear?
OPTIONS:
- a doorbell
- sensory neurons
- a solar panel
- a battery
- Firecrackers
- waves
- a water pump
- engines
Answer:
a doorbell