Question: Fact 1: Adrought can change the color of an environment from green to brown. Fact 2: Too little rain causes a drought. Given the two facts above, what can change the color of an environment from green to brown?
OPTIONS:
- harmful substances
- clouds
- Greenhouse gasses
- blizzards
- deforestation
- Greenhouse gases
- blue skies
- too little rain
Answer: too little rain

input with options: Fact 1: Erosion causes a river to become deeper and wider. Fact 2: Canyon formed as a consequence of river erosion. Given the two facts above, what are formed as rivers become deeper and wider?
OPTIONS:
- sinkholes
- soils
- body water
- loose soil
- craters
- mountains
- canyons
- Sediment
output: canyons

Q: Fact 1: Molecules of tRNA bring amino acids to the ribosome in the correct sequence. Fact 2: Amino Acids Amino acids are the building blocks of proteins. Given the two facts above, what brings the building blocks of proteins to the ribosomes in the correct sequence?

OPTIONS:
- recycling
- flow of electrons
- Chemical energy
- it needs them
- an engine
- light energy
- A computer
- molecules of tRNA

A: molecules of tRNA

input: OPTIONS:
- snow
- killing insects
- being eaten
- wind
- rain
- threatened
- sea urchins
- opossums Now, answer this question: Fact 1: Threatening behavior by predators causes a porcupine to extend its quills. Fact 2: Predators kill and eat their prey. Given the two facts above, what threat would cause a porcupine to extend its quills?
A:
output: being eaten

Fact 1: Amphibians have a relatively complex circulatory system with a three-chambered heart. Fact 2: Toads and frogs are both amphibians. Given the two facts above, what has a three chambered heart?

OPTIONS:
- alpacas
- goats
- elms
- bats
- orchids
- mammals
- a fish
- toads

Answer: toads

Q: Fact 1: Precipitation falls on the windward side of the mountain range. Fact 2: Rain is also known as precipitation. Given the two facts above, what falls on the windward side of the mountain range?

OPTIONS:
- density
- west
- signs of life
- rain
- waves
- Vapor
- Inches
- snow

A:
rain