input: OPTIONS:
- trees
- rivers
- animals
- iron
- wind
- sand
- sodium
- moss Now, answer this question: Fact 1: Moss causes chemical weathering. Fact 2: Chemical weathering is the chemical disintigration of rocks. Given the two facts above, what causes the chemical disintigration of rocks.?
A:
output: moss

Fact 1: Using a car causes pollution. Fact 2: Volkswagen remains the top European car brand sold in America. Given the two facts above, what causes pollution?

OPTIONS:
- carbon dioxide
- deforestation
- flooding
- The atmosphere
- clouds
- running water
- plant respiration
- volkswagen

Answer: volkswagen

Problem: OPTIONS:
- electrons
- neurons
- bushes
- nucleus
- animals
- nerves
- proteins
- complex
Q: Fact 1: Neurons are the structural and functional units of the nervous system. Fact 2: Learning and behavior are nervous system functions. Given the two facts above, what are the structural and functional units of learning and behavior?
Answer: neurons

Problem:OPTIONS:
- small
- cytoskeleton
- food
- plants
- organelles
- chloroplasts
- cells
- sugar

Fact 1: Cells are the microscopic building blocks of organisms. Fact 2: Organic molecules are the basic building blocks of living organisms on earth. Given the two facts above, what are the microscopic and organic molecules of living organisms?
****
A: cells

Fact 1: Loud noises can cause animals to startle. Fact 2: Thunder, however, is more than a simple, loud explosive sound following a lightning bolt. Given the two facts above, thunder can do what to animals?
OPTIONS:
- decrease stamina
- It gets heated up
- remove fur
- kill them
- lengthen tails
- protect them
- startle them
- improve digestion
startle them

Fact 1: Insects may live in large colonies and have complex social behaviors. Fact 2: Ants are social insects that live in a colony. Given the two facts above, what have complex behaviors?
OPTIONS:
- otters
- atoms
- ants
- Wasps
- volume
- h2o
- Birds
- cats

Answer:
ants