Fact 1: Mutations may change the structure of a chromosome or just change a single nucleotide. Fact 2: DNA is made up of nucleotides. Given the two facts above, what do mutations do to DNA?
OPTIONS:
- It expands
- Damages them
- negative
- Moisturize it.
- Help it.
- Destroy it.
- It decreases
- Change it.
Change it.

Fact 1: Gravity pulls objects towards planets. Fact 2: Because of gravitation, objects that are on or near the earth are pulled toward it. Given the two facts above, what causes water to stay on earth's surface?
OPTIONS:
- Clouds
- Planets
- rainfall
- friction
- Gravity
- sun's heat
- Dirt
- forces

Answer: Gravity

Question: Fact 1: Animals are a kingdom of multicellular eukaryotes. Fact 2: Horses are domestic animals. Given the two facts above, what are multicellular eukaryotes?
OPTIONS:
- horses
- fungi
- insects
- plants
- Conifers
- ferns
- potatoes
- legumes
Answer: horses

input with options: Fact 1: Heterotrophs get food by eating other living things. Fact 2: All animals are heterotrophic. Given the two facts above, what gets food by eating other living things?
OPTIONS:
- humans
- a fish
- people
- fungi
- clouds
- animals
- all plants
- h2o
output: animals

Q: Fact 1: Eyes are used for seeing by animals by sensing light. Fact 2: Bobcats eat a variety of animals, including mice and voles, squirrels, rabbits and deer. Given the two facts above, what use their eyes to sense light so they can see?

OPTIONS:
- blind fish
- tigers
- humans
- cameras
- voles
- pigeons
- cars
- bears

A: voles

Fact 1: Scales are used for protection by scaled animals. Fact 2: Fish scales are also composed of chitin. Given the two facts above, chitin can be used for protection by whom?
OPTIONS:
- Fungi
- People
- Man
- Fish
- trees
- Dogs
- animal
- Birds
Fish