input: OPTIONS:
- Chimneys
- Evaporation
- chemicals
- streams
- Wind
- Organic nutrients
- Clouds
- mildew Now, answer this question: Fact 1: Water vapor cooling causes that water vapor to condense. Fact 2: Clouds form by the condensation of water vapor. Given the two facts above, what can form when water vapor cools?
A:
output: Clouds

Fact 1: Alaser is used for producing light. Fact 2: And rays of light shine on the ground. Given the two facts above, what can a laser produce?

OPTIONS:
- energy
- power
- a beanstalk
- a flowering plant
- fibers
- a wave
- a ray
- a piece of paper

Answer: a ray

Problem: OPTIONS:
- a doorbell
- firm hugs
- Complex rituals
- Riding a bike
- Behaviour modifications
- Magnets
- honeybees
- Friendship
Q: Fact 1: Courtship is behavior that is intended to attract a mate. Fact 2: Complex courtship rituals precede mating. Given the two facts above, what are behavior that is intended to attract a mate?
Answer: Complex rituals

Problem:OPTIONS:
- fur and fat
- eukaryotes
- fur seals
- barnacles
- sensory neurons
- chickens
- bioaerosols
- mammals

Fact 1: Introns are regions that do not code for proteins. Fact 2: Introns are found in eukaryotes. Given the two facts above, what animals have regions that do not code for proteins?
****
A: eukaryotes

Fact 1: Plasma is formed by electrons separating from atoms in stars. Fact 2: Gas Ionization Losing electrons ionizes the atoms in a gas. Given the two facts above, you cannot have matter in a plasma state without what?
OPTIONS:
- energy
- Energy.
- voltage
- ionization
- nutrients
- light
- heat energy
- kinetic energy
ionization

Fact 1: Mutations are essential for evolution to occur. Fact 2: Mutations are changes in the DNA information. Given the two facts above, what is essential for evolution to occur?
OPTIONS:
- human interference
- constant DNA information
- biological diversity
- the environment
- converting mass to energy
- changes in DNA information
- Plant reproduction
- unchanged DNA information

Answer:
changes in DNA information