input with options: Fact 1: Fog is formed by water vapor condensing in the air. Fact 2: When air cools, the water vapor in the air condenses.". Given the two facts above, fog is formed when?
OPTIONS:
- summer end
- evaporation
- Winter
- movement
- air cools
- Wet weather
- rainy
- dry and hot
output: air cools

Q: Fact 1: Aswitch is used to start the flow of current in an electrical circuit. Fact 2: Electricity flows when a circuit is complete. Given the two facts above, what is a purpose of a switch in an electrical circuit?

OPTIONS:
- to reduce magnetic effects
- heat production
- to annihilate electrons
- preventing heat transfer
- direct energy
- to complete the circuit
- heat is produced
- to circumvent resistors

A: to complete the circuit

input: OPTIONS:
- fire conditions
- Dehydration
- more clouds
- flooding
- deforestation
- hypothyroidism
- increased plant growth
- Greenhouse gasses Now, answer this question: Fact 1: Drought is when amount of precipitation decreases. Fact 2: Drought conditions are fire conditions. Given the two facts above, what can be caused by a decrease in the amount of precipitation?
A:
output: fire conditions

Fact 1: Air pollution can cause the pH of soil to decrease. Fact 2: Incinerated mercury pollutes the air. Given the two facts above, what can cause the ph of soil to decrease?

OPTIONS:
- Greenhouse gasses
- contamination
- fossil fuels
- chlorofluorocarbons
- incinerated mercury
- harmful substances
- Greenhouse gases
- Temperature

Answer: incinerated mercury

Problem: OPTIONS:
- Water expanding
- tectonic plates
- rainfall
- Physical weathering
- flooding
- mouth of rivers
- a hydraulic system
- deforestation
Q: Fact 1: Tectonic plates being pushed together causes earthquakes. Fact 2: Landslides caused by earthquakes . Given the two facts above, what causes landslides?
Answer: tectonic plates

Fact 1: Bone provides protection for soft tissues and internal organs. Fact 2: Bones act as a reservoir for calcium. Given the two facts above, what provides protection for soft tissues and internal organs?

OPTIONS:
- fur and fat
- layers of fat
- peachleaf willow
- Veins and arteries.
- reservoirs for calcium
- It helps them survive
- quart or nickel plated aluminum
- Fully cooking the oysters

Answer:
reservoirs for calcium