input with options: Fact 1: The Himalayas were formed by rock folding. Fact 2: Folded mountain ranges are formed by plate tectonics. Given the two facts above, formation of the Himalaya mountain range was driven by ?
OPTIONS:
- scarce resources
- asteroid bombardment
- volcanic eruptions
- an external framework
- mountain storms
- Time and energy
- movement
- plate tectonics
output: plate tectonics

input with options: Fact 1: Heating salt water causes the water to evaporate while the salt remains. Fact 2: Most of Earth's water is salty seawater. Given the two facts above, what, if heated, evaporates while salt remains?
OPTIONS:
- hydration
- Energy.
- spring
- Solar energy
- seawater
- salinity
- Solutions
- energy
output: seawater

input with options: Fact 1: Habitat destruction causes animals to move to find shelter in another habitat. Fact 2: All species are threatened due to the destruction of their natural habitat. Given the two facts above, all species move to find shelter in another what?
OPTIONS:
- survive
- streams
- alluvial
- habitat
- coral reef
- watershed
- climate
- loose soil
output: habitat

input with options: Fact 1: Most mollusks have shells. Fact 2: Clams, oysters and snails are familiar mollusks. Given the two facts above, what usually has a shell?
OPTIONS:
- an object
- humans
- animals
- density
- tortoises
- barnacles
- h2o
- oysters
output:
oysters