input with options: Fact 1: Tidal energy can be used to produce electricity. Fact 2: Electricity is electrons in motion. Given the two facts above, what can tidal energy be used to produce?
OPTIONS:
- Light passing through water
- neutrons
- moon
- protons
- rays or beams
- electrons in motion
- mechanical waves
- objects that have mass
output: electrons in motion

Q: Fact 1: Most reptiles have good eyesight and a keen sense of smell. Fact 2: Reptilia contains over 7800 entries on numerous species of reptiles. Given the two facts above, most of what kind of animal have good eyesight and a good sense of smell?

OPTIONS:
- have a positive impact on the environment
- members of their own species
- Something that makes plants green
- passenger pigeons
- Something with a head, thorax, and abdomen
- Something that is self-aware
- competing for resources
- animals in the class reptilia

A: animals in the class reptilia

input: OPTIONS:
- birds
- cats
- fish
- ducks
- humans
- animals
- Man
- bears Now, answer this question: Fact 1: Hair is a fiber that is found only in mammals. Fact 2: BEAR A bear is a big, furry mammal. Given the two facts above, what has hair?
A:
output: bears

Fact 1: An animal requires air for survival. Fact 2: Oxygen Oxygen is in the air we breathe. Given the two facts above, oxygen for survival is necessary for what?

OPTIONS:
- health
- humans
- cancer
- corpses
- cells
- pebbles
- animals
- erosion

Answer: animals

Problem: OPTIONS:
- coal
- oxygen
- tar
- cigars
- breathing
- silence
- sulfur
- cars
Q: Fact 1: Air pollution harms the respiratory and circulatory systems. Fact 2: Air pollution, or smog, is caused by cars and trucks. Given the two facts above, what harms the respiratory system?
Answer: cars

Fact 1: Gases released during the use of fossil fuels causes global warming. Fact 2: Global warming has great effect on crops and weather conditions around the world. Given the two facts above, what can have a long term effect on crops and weather conditions around the world?

OPTIONS:
- electromagnetic energy
- A farmer irrigating his crops
- deforestation
- Nitrogen in the soil
- Temperature
- Use of fossil fuels
- Burning fuel and air
- A windy day

Answer:
Use of fossil fuels