Fact 1: Water causes refraction of light. Fact 2: Water is a compound of hydrogen and oxygen. Given the two facts above, what causes a refraction of light?
OPTIONS:
- compound of hydrogen oxygen
- focusing a lens
- that material's properties
- photosynthetic pigments?
- oxidation reaction
- a hemisphere is tilted away from the sun
- sunlight beams
- solid, liquid, gas

Answer: compound of hydrogen oxygen

Question: Fact 1: Ablack hole is formed by a high-mass star collapses. Fact 2: Essentially, a black hole is a gravity drain. Given the two facts above, what is formed by a high-mass star collapses?
OPTIONS:
- grave error
- an object
- a gravity drain
- mass grave
- deoxyribonucleic acid
- Physical weathering
- gravity depletion
- hydrogen and oxygen
Answer: a gravity drain

input with options: Fact 1: Smoking tobacco decreases stamina. Fact 2: Tobacco includes cigarettes, cigars, chewing tobacco, and more. Given the two facts above, what decreases stamina?
OPTIONS:
- Plant growth is reduced
- harmful substances
- dehydration
- influenza
- liver cancer
- Abnormal cell growth
- smoking cigarettes
- some viruses
output: smoking cigarettes

Q: Fact 1: Specialization occurs when competing species evolve different adaptations. Fact 2: Every animal has special characteristics and physical features that help it survive. Given the two facts above, what helps species survive?

OPTIONS:
- to stay warm
- Energy
- buttons
- resistance
- honeybees
- competition
- laziness
- magic

A: competition

input: OPTIONS:
- lung
- grass
- oil
- Cars
- Coal
- peat
- nitrogen
- food Now, answer this question: Fact 1: Gases from burning coal and oil dissolving in water in the atmosphere causes acid rain. Fact 2: Acid rain is caused by the burning of fuels such as oil and coal. Given the two facts above, acid rain is caused by burning what?
A:
output: oil

Question: Fact 1: Plant reproduction requires pollination. Fact 2: Insects and hummingbirds are the primary pollinators. Given the two facts above, insects and hummingbirds are required for what to reproduce?
OPTIONS:
- fish
- bees
- herds
- growth
- courtship
- plants
- mating
- nutrients
Answer:
plants