Q: Fact 1: Adult sponges are sessile. Fact 2: Hydras are sessile, attaching to some sort of substrate. Given the two facts above, where do adult sponges attach themselves?

OPTIONS:
- animal
- stalk
- Sediment
- coastlines
- plant
- substrate
- ocean water
- loose soil

A: substrate

Q: Fact 1: Marine species live mainly in shallow coastal waters. Fact 2: Coastal waters teem with life. Given the two facts above, marine species live mainly in areas teeming with what?

OPTIONS:
- dust
- matter
- growth
- life
- mammals
- energy
- waves
- spiders

A: life

Q: Fact 1: If an object is in the sunlight then that object will absorb solar energy. Fact 2: An object's color determines how much solar energy it absorbs. Given the two facts above, an objects color determines how much it is affected by what?

OPTIONS:
- electrically
- perspiration
- Light
- forces
- temperature
- sunlight
- photons
- absorption

A: sunlight

Q: Fact 1: If seeds stick to the fur of an animal then that seed will be transported by the animal. Fact 2: Rabbits' brown summer fur is replaced with fur that is greyer. Given the two facts above, if seeds stick to a what then that seed will be transported by the animal?

OPTIONS:
- an object
- pigeons
- wind
- sugar
- building
- stationary boulder
- fire
- rabbit

A:
rabbit