input with options: Fact 1: Coal is used for generating heat by burning. Fact 2: Coal releases mercury when it is burned. Given the two facts above, what can release mercury into the atmosphere? ?
OPTIONS:
- smoking tobacco
- hydrogen and oxygen
- flow of electrons
- cigarettes
- chemical reaction
- an engine
- generating heat
- one celled organisms
output: generating heat

Q: Fact 1: Some arthropods have special excretory structures. Fact 2: Terrestrial arthropods have an excretory system that conserves water and eliminates waste. Given the two facts above, what is the name of something some animals use to conserve water and elminate waste?

OPTIONS:
- it keeps an organism warm
- food and shelter
- Exfoliation
- an area swollen with pus
- swamp vegetation
- excretory structures
- reusing materials
- colder and wetter

A: excretory structures

input: OPTIONS:
- peachleaf willow
- colon
- lungs
- fertilization
- spread flower seeds
- photosynthesis
- aerobic capacity
- Plants growth Now, answer this question: Fact 1: Reproduction is the process by which organisms give rise to offspring. Fact 2: Reproduction is sexual with internal fertilization. Given the two facts above, what allows organisms to give rise to offspring?
A:
output: fertilization

Fact 1: Reptiles are a class of tetrapod vertebrates that produce amniotic eggs. Fact 2: All reptiles produce eggs with a waterproof shell full of amniotic fluid. Given the two facts above, reptiles are a class of tetrapod vertebrates that produce eggs with what?

OPTIONS:
- empty shell
- Chemical energy
- waterproof shell
- water-filled shell
- aerobic capacity
- heat energy
- kinetic energy
- shell lining

Answer: waterproof shell

Problem: OPTIONS:
- Conifers
- food
- rocks
- humans
- ice
- bacteria
- sharks
- bamboo
Q: Fact 1: Bacteria in soil convert atmospheric nitrogen into a form usable by plants. Fact 2: Bamboos are among the most useful of all plants. Given the two facts above, bacteria in soil convert atmospheric nitrogen into a form usable by what?
Answer: bamboo

Fact 1: If food is not immediately used by the body for energy then that food will be stored for future use. Fact 2: Pottery was used for storage of water and food. Given the two facts above, if food is not eaten immediately for energy, then food can be stored in what?

OPTIONS:
- cellulose
- loose soil
- barrel
- excretory
- Collagen
- body water
- pottery
- Winter

Answer:
pottery