Fact 1: Agreenhouse is used to protect plants from the cold. Fact 2: The air in the greenhouse is humid. Given the two facts above, what are two things that are important for plants?
OPTIONS:
- organic material
- Bubbles and soap
- Humidity and protection
- excretory structures
- Sand and rocks
- Darkness and cool winds
- food and shelter
- genetic diversity
Humidity and protection

Fact 1: If all members of a species cannot produce offspring then that species will likely become extinct. Fact 2: Avian species are less likely to become extinct if they are common across large ranges. Given the two facts above, avian species are less likely to end up extinct if they what?
OPTIONS:
- single-celled organisms
- important habitats
- abandon habitats
- stop reproducing
- animals with backbones
- produce offspring
- population movement
- destroy offspring

Answer: produce offspring

Question: Fact 1: If fossils of an animal or plant are found in a place then that animal or plant used to live in that place. Fact 2: Many of the same plants and animals can be found in many other types of habitats. Given the two facts above, animal and plant fossils are located where?
OPTIONS:
- living things
- dead organisms
- through a plant
- in an animal
- mouth of rivers
- in a pot
- in their habitats
- Earth orbiting the Sun
Answer: in their habitats

input with options: Fact 1: Organs of excretion make up the excretory system. Fact 2: Excretion begins with the kidneys. Given the two facts above, kidneys are a part of what system?
OPTIONS:
- allow growth
- excretory
- respiratory
- organ
- complex
- storing water
- endocrine
- circulatory
output: excretory

Q: Fact 1: Sediment is formed by weathering. Fact 2: All sediments originate from the weathering and erosion of older rocks. Given the two facts above, what causes sediment to form?

OPTIONS:
- soils
- tectonic plates
- magnets
- water
- rivers
- wind
- loose soil
- erosion

A: erosion

Fact 1: Vertebrate chordates have a backbone. Fact 2: Invertebrates have no vertebrae or backbone. Given the two facts above, what kind of animal is classified as having a vertebrae?
OPTIONS:
- it keeps an organism warm
- invertebrate
- vertebrate chordate
- gastropod shells
- the body's largest organ
- remains of prehistoric life
- hard boned animals
- roundworm
vertebrate chordate