input: OPTIONS:
- warmth
- fuel
- light
- water
- ice
- air
- oxygen
- cells Now, answer this question: Fact 1: Fire converts chemical energy into light and heat energy. Fact 2: Fire is a natural energy source which provides heat, light and energy. Given the two facts above, what does fire provide?
A:
output: light

Fact 1: Faulting of rock in Earth 's crust causes earthquakes. Fact 2: Earthquakes and volcanoes are violent proof of Earth's shifting crust. Given the two facts above, shifting in the Earth's crust are caused by what?

OPTIONS:
- Greenhouse gases
- rock beds
- friction
- avalanches
- fault in rocks
- no movement in the crust
- Movement
- Time and energy

Answer: fault in rocks

Problem: OPTIONS:
- harmful substances
- Pollution
- Dehydration
- deforestation
- permineralization
- Plants to die
- erosion
- drought
Q: Fact 1: Lack of moisture in the air causes low amounts of rainfall. Fact 2: Plants wither and die for lack of rain. Given the two facts above, what can low moisture in the air cause?
Answer: Plants to die

Problem:OPTIONS:
- bats
- Sidewalks
- humans
- Bees
- koalas
- Mountains
- Trees
- people

Fact 1: Shivering occurs when many muscles contract a little bit all at once. Fact 2: Honey bees generate heat by consuming honey and shivering their muscles. Given the two facts above, who can shiver?
****
A: Bees

Fact 1: Light enters the eye through an opening called the pupil. Fact 2: Light is essential to vision. Given the two facts above, what requires the pupil?
OPTIONS:
- olfaction
- Summer
- chemicals
- hearing
- bushes
- touch
- vision
- Energy
vision

Fact 1: Friction causes the temperature of an object to increase. Fact 2: Friction is chronic impact, impact is acute friction. Given the two facts above, what causes the temperature of an object to increase?
OPTIONS:
- decrease in motion
- flow of electrons
- chronic impact
- Greenhouse gases
- thermometer
- lowering the heat
- It gets heated up
- kinetic energy

Answer:
chronic impact