Fact 1: When a plant grows , the size of the leaves of that plant may increase. Fact 2: All oaks are plants. Given the two facts above, what can happen to an oak's leaves when the oak grows?
OPTIONS:
- they increase in size
- Localized damage
- Earth revolving around the sun
- they decrease in size
- Exfoliation
- The bending of a ray of light
- they catch fire
- they float into space
they increase in size

Fact 1: Smoking tobacco decreases stamina. Fact 2: Low-grade anemia can develop and lead to fatigue, decreased stamina and worse. Given the two facts above, what can smoking tobacco cause?
OPTIONS:
- cancer
- symptoms
- increased stamina
- influenza
- increased energy
- anemia
- disease
- environmental benefits

Answer: anemia

Question: Fact 1: Adding salt to a solid decreases the freezing point of that solid. Fact 2: Solutes decrease the freezing point or the point of crystallization of water. Given the two facts above, what is one way to lower the freezing point of water?
OPTIONS:
- add a solute
- purify it
- Solutions
- remove impurities
- Calcium carbonate
- add water
- evaporation
- Dehydration
Answer: add a solute

input with options: Fact 1: Hydrogen bonds cause water to expand when it freezes. Fact 2: Water is everywhere H20. Given the two facts above, hydrogen bonds cause what to expand when it freezes?
OPTIONS:
- salt
- mercury
- NaCl
- lake
- H20
- rain
- h2o
- oxygen
output: H20

Q: Fact 1: Water vapor condensing in clouds causes rain. Fact 2: Water vapor is a gas in the air. Given the two facts above, what condenses in clouds to cause rain?

OPTIONS:
- evaporation
- chlorofluorocarbons
- Organic compounds
- carbon dioxide
- a gas in the air
- Chemical energy
- peachleaf willow
- flooding

A: a gas in the air

Fact 1: If all members of a species cannot produce offspring then that species will likely become extinct. Fact 2: When they mate with females, no offspring are produced. Given the two facts above, if members of a species cannot what, then that species will likely become extinct?
OPTIONS:
- coded genes
- single-celled organisms
- one celled organisms
- mate with females
- reproduce
- genetic material
- genetic diversity
- most organisms
mate with females