Fact 1: Heat can change the state of matter. Fact 2: Heat is present in all matter. Given the two facts above, what causes matter to change states?
OPTIONS:
- chemical reaction
- energy of moving objects
- Time and energy
- Water
- Temperature
- high temperature
- Gas
- Sublimation
high temperature

Fact 1: Freshwater biomes have water that contains little or no salt. Fact 2: Biomes are global ecosystems. Given the two facts above, what has freshwater that contains little or no salt?
OPTIONS:
- our planet
- sweat
- swamp vegetation
- ocean
- NaCl
- aqueous solution
- solid, liquid, gas
- global ecosystems

Answer: global ecosystems

Question: Fact 1: High pressure systems cause clear weather. Fact 2: Like fog, it forms in clear and calm weather conditions. Given the two facts above, high pressure systems cause what weather conditions?
OPTIONS:
- Injury
- calm
- storms
- harm
- wind
- death
- rain
- Roads
Answer: calm

input with options: Fact 1: Condensation causes clouds to form. Fact 2: Clouds produce rain. Given the two facts above, what causes rain?
OPTIONS:
- earthquakes
- heating liquids
- condensation
- flooding
- peachleaf willow
- volcanos
- Water expanding
- rainbows
output: condensation

Q: Fact 1: Nuclear reactions in stars causes stars to produce light. Fact 2: Like the Sun, stars generate light and heat through nuclear fusion. Given the two facts above, what causes stars to produce light?

OPTIONS:
- nucleus
- energy
- gases
- mitosis
- fusion
- chemicals
- fire
- boiling

A: fusion

Fact 1: Arthropods have a life cycle with sexual reproduction. Fact 2: An ant and a lobster are both arthropods. Given the two facts above, what have a life cycle with sexual reproduction?
OPTIONS:
- insects
- graptolites
- minerals
- bacteria
- barnacles
- lobsters
- animals
- fungus
lobsters