Fact 1: Echinoderms lack a centralized nervous system. Fact 2: Echinoderms are represented by the starfish. Given the two facts above, what is something missing in starfish?
OPTIONS:
- the body's largest organ
- centralized nervous system
- characteristics
- layers of fat
- permineralization
- biological diversity
- kinetic energy
- A compound that donates proton

Answer: centralized nervous system

Question: Fact 1: Eating something that contains pollutants has a negative impact on an organism 's survival. Fact 2: Naturally Organic foods are grown without the aid of unsafe and polluting chemicals. Given the two facts above, what is an advantage of eating naturally organic food?
OPTIONS:
- Possibly longer survival
- Fully cooking the oysters
- to stay warm
- Help plants grow
- Shorter temper
- Fewer calories
- More protein
- lowered energy cost
Answer: Possibly longer survival

input with options: Fact 1: Webbed feet are used for moving faster through water by aquatic animals. Fact 2: Aquatic animals moving through water are also subject to the principles of aerodynamics. Given the two facts above, aquatic animals in water use webbed feet due to what?
OPTIONS:
- ability to sense light
- principals of aerodynamics
- kinetic energy
- swimming slower
- refraction of light
- poor swiming
- bending light rays
- dynamic relationships
output: principals of aerodynamics

Q: Fact 1: Habitat destruction causes animals to move to find shelter in another habitat. Fact 2: All species are threatened due to the destruction of their natural habitat. Given the two facts above, all species move to find shelter in another what?

OPTIONS:
- survive
- streams
- alluvial
- habitat
- coral reef
- watershed
- climate
- loose soil

A: habitat

input: OPTIONS:
- Something that generates electricity
- an automobile engine
- The bending of a ray of light
- Something caused by pressure differences
- that material's properties
- energy of moving objects
- series of enzyme-mediated reactions
- Faulting of rocks in the crust Now, answer this question: Fact 1: Wind is used for producing electricity. Fact 2: Wind is caused because of pressure differences in the atmosphere. Given the two facts above, what can be used to produce electricity?
A:
output: Something caused by pressure differences

Question: Fact 1: Amphibians have a relatively complex circulatory system with a three-chambered heart. Fact 2: All frogs are amphibians. Given the two facts above, frogs have a _-chambered heart.?
OPTIONS:
- alveoli
- organ
- ovaries
- oxygen
- edible
- three
- nektar
- CO 2
Answer:
three