input: OPTIONS:
- river
- Raft
- pebbles
- rain
- water
- sand
- oxygen
- craters Now, answer this question: Fact 1: Flowing water can slowly dissolve carbon in sedimentary rock.  Fact 2: Water falls from the sky and flows downhill due to the force of gravity.  Given the two facts above, what moving downhill due to the force of gravity can dissolve carbon in sedimentary rock?
A:
output: water

Fact 1: Mollusks are invertebrates such as the common snail.  Fact 2: Mollusks are soft-bodied invertebrates.  Given the two facts above, what do mollusks have?

OPTIONS:
- aerobic capacity
- Energy
- gastropod shells
- Chemical energy
- a cuticle
- kinetic energy
- soft bodies
- alveoli

Answer: soft bodies

Problem: OPTIONS:
- the sun's energy
- The tilt in its rotating axis.
- high temperature
- Weather in space
- Vertical movement
- Greenhouse gases
- Spinning backwards
- wind and erosion
Q: Fact 1: The Earth being tilted on its rotating axis causes seasons.  Fact 2: Weather changes from season to season.  Given the two facts above, what causes weather changes on Earth? ?
Answer: The tilt in its rotating axis.

Problem:OPTIONS:
- h2o
- Trees
- Fungi
- insects
- grass
- flowers
- bushes
- humans

Fact 1: Chloroplasts are organelles that are found in the cells of plants and algae.  Fact 2: All plants are of bush type.  Given the two facts above, what contains chloroplasts?
****
A: bushes

Fact 1: Feathers help birds fly and provide insulation.  Fact 2: Eagles are a big bird.  Given the two facts above, what do feathers help fly?
OPTIONS:
- stay warm
- animals
- eagles
- humans
- Energy
- down
- speed
- ostrich
eagles

Fact 1: Meiosis is the type of cell division that produces gametes.  Fact 2: Gametes are haploid egg or sperm that fuse to form a zygote.  Given the two facts above, meiosis is the type of cell division that produces:?
OPTIONS:
- animals
- Plant reproduction
- Most plants
- peachleaf willow
- Plants growth
- haploid cells
- spread flower seeds
- rapid expansion

Answer:
haploid cells