Question: Fact 1: Acid rain has a negative impact on water quality. Fact 2: Acid rain has a pH below 5.6. Given the two facts above, what has a negative impact on water quality?
OPTIONS:
- rain
- harmful substances
- rain below 5.6 pH
- sleet
- fossil fuels
- Burning fuel and air
- snow
- decaying trees
Answer: rain below 5.6 pH

input with options: Fact 1: Flatworms belong to the phylum Platyhelminthes. Fact 2: Flatworms are bilaterally symmetric. Given the two facts above, what is true about the phylum Platyhelminthes?
OPTIONS:
- a hemisphere is tilted away from the sun
- biological diversity
- they have bilateral symmetry
- characteristics
- Something with a head, thorax, and abdomen
- sub-units of species
- aerobic capacity
- The number of individuals
output: they have bilateral symmetry

Q: Fact 1: Gases from burning coal and oil dissolving in water in the atmosphere causes acid rain. Fact 2: Acid rain kills trees . Given the two facts above, what does gases from burning coal and oil dissolving in water in the atmosphere do?

OPTIONS:
- chemical changes
- saves trees
- forms diamonds
- vaporization
- heating liquids
- kills trees
- weathering
- Pollution

A: kills trees

input: OPTIONS:
- Veins and arteries.
- heart
- reproductive organs
- allow growth
- brain
- Quality of life
- heat produced
- feet Now, answer this question: Fact 1: Testosterone stimulates the reproductive organs to develop into male organs. Fact 2: Main androgen is testosterone. Given the two facts above, what does androgen stimulate?
A:
output: reproductive organs

Fact 1: If a thermal conductor is exposed to a source of heat then that conductor may become hot. Fact 2: Copper is a great thermal conductor. Given the two facts above, what happens when copper is exposed to heat?

OPTIONS:
- It gets hot
- It expands
- contamination
- anemia
- sweating
- It creates light
- they bend
- It cools down

Answer: It gets hot

Q: Fact 1: Adult tunicates are barrel-shaped. Fact 2: Tunicates, or sea squirts, are marine organisms covered with a gelatinous tunic. Given the two facts above, what adults are barrel-shaped?

OPTIONS:
- offspring
- fertile
- barnacles
- Length
- insects
- sea squirts
- humans
- beer

A:
sea squirts