Fact 1: Aprism is used for refracting light. Fact 2: Glass prisms are heavy. Given the two facts above, what is used to refract light?

OPTIONS:
- glass
- stone
- a wave
- fibers
- tube
- copper
- rocks
- sand

Answer: glass

Problem: OPTIONS:
- a prism
- cold hands
- storing water
- heat sink
- satellites
- naturally occurring ice
- sweating
- heater
Q: Fact 1: When a cooler object touches a warmer object , thermal conduction occurs. Fact 2: Heat sink materials are chosen for their high thermal conductivity. Given the two facts above, what is an example of an object designed to be cool?
Answer: heat sink

Problem:OPTIONS:
- organ
- h2o
- Schwinn
- Nematoda
- animals
- athletes
- clouds
- kites

Fact 1: Pushing on the pedals of a bike cause that bike to move. Fact 2: Schwinn bikes have carried many TWW'ers to the podium time and time again. Given the two facts above, what moves by having the pedals pushed on?
****
A: Schwinn

Fact 1: Bird beaks are generally adapted for the food they eat. Fact 2: Eagles are large birds. Given the two facts above, what has beaks adapted for the food they eat?
OPTIONS:
- alpacas
- fur seals
- chickens
- humans
- ducks
- worms
- digestion
- eagles
eagles

Fact 1: Some mollusks are nearly microscopic. Fact 2: Mollusks are abundant fossils. Given the two facts above, what are sometimes nearly microscopic?
OPTIONS:
- peachleaf willow
- major threat to health
- elephants
- abundant fossils
- Veins and arteries.
- trees
- barnacles
- weathering

Answer: abundant fossils

input with options: Fact 1: Balance is the ability to sense and maintain body position. Fact 2: Another part of the inner ear is used for balance. Given the two facts above, this helps with sensing and maintaining body position:?
OPTIONS:
- lightheaded
- sweating
- inner ear
- cochlea
- four limbs
- nerves
- Riding a bike
- dizzy
output:
inner ear