Problem:OPTIONS:
- Condensation
- engines
- Evaporation
- Sublimation
- a delta
- Precipitation
- energy
- Time and energy

Fact 1: Evaporation can be used for separating a solute from a solvent in a solution. Fact 2: For example, in salt water, salt is the solute and water is the solvent. Given the two facts above, what could be used to separate salt from water?
****
A: Evaporation

Fact 1: Unequal heating of Earth 's surface by the Sun causes global wind patterns. Fact 2: Finally, the pattern of tropical wind and ocean circulation is a key element of global circulation. Given the two facts above, unequal heating of the Earth's surface by the Sun causes ocean circulation and what?
OPTIONS:
- Energy.
- climate
- raincoats
- The atmosphere
- tropical wind
- freezing rain
- pouring down
- to move people
tropical wind

Fact 1: Fanning a fire increases the oxygen near the fire. Fact 2: Fire needs fuel and oxygen. Given the two facts above, what fuel does fanning a fire provide?
OPTIONS:
- CO2
- oil
- HPV
- heat
- hot
- Air
- gas
- wind

Answer: Air

Question: Fact 1: Mutations that lead to cancer usually occur in genes that control the cell cycle. Fact 2: Radiation destroys cells and can cause genetic mutations. Given the two facts above, which of the following can cause cancer?
OPTIONS:
- Birth defects
- Smoking
- cigarettes
- radiation
- Malnutrition
- Pesticides
- rays or beams
- cancer pills
Answer: radiation

input with options: Fact 1: Platypus females lay their eggs in a burrow. Fact 2: Examples of monotremes are the Platypus and Echidna. Given the two facts above, what do echidna lay?
OPTIONS:
- food
- fat
- seeds
- eggs
- edible
- tadpoles
- nektar
- sacs
output: eggs

Problem: OPTIONS:
- fire
- horses
- hair
- play
- fur
- warm
- tools
- rest
Q: Fact 1: Staying warm has a positive impact on an animal 's survival. Fact 2: Animals who live in the forest have very soft, warm fur. Given the two facts above, what has a positive impact on a forest animal's survival?
Answer:
fur