Question: Fact 1: Microbial fuel cells convert chemical energy into electrical energy. Fact 2: Computers run on electricity. Given the two facts above, what can power computers?
OPTIONS:
- cities
- Fuel cells
- energy
- kinetic energy
- industry
- heating liquids
- information
- Solar energy
Answer: Fuel cells

input with options: Fact 1: Amutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring. Fact 2: Traits are initiated by mutation and recombination. Given the two facts above, what changes sex cells?
OPTIONS:
- copying
- growth
- clams
- mutation
- coded genes
- transposing
- hormones
- cancer
output: mutation

Q: Fact 1: Evaporation of sweat uses energy, and the energy comes from body heat. Fact 2: Energy is the body's fuel. Given the two facts above, what powers sweat?

OPTIONS:
- heat produced
- The body's fuel
- a gas in the air
- hydration
- When the water is hot
- air cools
- matter vibrating
- Cooling vapors

A: The body's fuel

input: OPTIONS:
- chemicals
- Energy.
- energy
- wind
- driving
- brakes
- heat
- nerves Now, answer this question: Fact 1: Friction causes the speed of an object to decrease. Fact 2: After applying the brakes firmly and slowing to the desired speed get off the brakes. Given the two facts above, what causes friction?
A:
output: brakes

Fact 1: Brain cells die quickly if their oxygen supply is cut off. Fact 2: Many people contend that orgasms are highly intensified when the body is cut off from oxygen. Given the two facts above, lack of oxygen can intensify orgasims but a side effect can be?

OPTIONS:
- a tree falling
- forest is destroyed
- dehydration
- smoking tobacco
- Leptospirosis
- negative
- brain cells die
- massive damage

Answer: brain cells die

Q: Fact 1: Hibernation is used for conserving energy by some animals. Fact 2: Bears use the fat as energy over the winter hibernation. Given the two facts above, why do bears hibernate?

OPTIONS:
- use greater resources
- one celled organisms
- they are lazy
- conserve energy
- When it's cold
- hard outer covering
- hydration
- more sleep

A:
conserve energy