Fact 1: Fish have a centralized nervous system with a brain. Fact 2: All fish are creatures that swim. Given the two facts above, what that can swim have a centralized nervous system with a brain?
OPTIONS:
- ships
- humans
- ducks
- creatures
- animals
- water
- boats
- fur seals
creatures
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Fact 1: Heating a liquid can be used to identify that liquid 's boiling point. Fact 2: Boiling is the conversion of a liquid to a gas. Given the two facts above, what can be learned from heating a liquid?
OPTIONS:
- The bending of a ray of light
- When it becomes a gas
- chemical equations
- When it becomes a solid
- kinetic energy
- When its mass increases
- When it condenses
- matter vibrating
When it becomes a gas
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Fact 1: Astronauts require preserved food for extended flights. Fact 2: Most of the Shuttle foods are preserved by dehydration, which saves weight and storage space. Given the two facts above, astronauts require what food for extended flights?
OPTIONS:
- Echinoderm.
- layers of fat
- dehydrated
- fresh
- hand picked
- nutrients
- frozen
- hydration
dehydrated
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Fact 1: Increasing heat causes thermal expansion. Fact 2: Sea level is projected to rise due the thermal expansion of the oceans and the melting of glaciers. Given the two facts above, what will make an increase in the sea level?
OPTIONS:
- Lift
- Winter
- wind
- Weight
- heat
- rain
- sodium
- storms
heat
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