Q: Fact 1: Riding a bike does not cause pollution. Fact 2: Carbon monoxide is, of course, an air pollutant. Given the two facts above, what is not released after riding a bike?

OPTIONS:
- carbon monoxide
- harmful substances
- fossil fuels
- heat energy
- one celled organisms
- hard outer covering
- layers of fat
- Pituitary gland

A: carbon monoxide

input: OPTIONS:
- trees
- soils
- NaCl
- pan
- roots
- peat
- spring
- oaks Now, answer this question: Fact 1: Transpiration is when water vapor moves from plants into the atmosphere. Fact 2: All oaks are plants. Given the two facts above, water vapor goes from where to the atmosphere in transpiration?
A:
output: oaks

Fact 1: Absorbing sunlight causes objects to heat. Fact 2: Sunlight is the ultimate form of energy. Given the two facts above, what can cause objects to heat?

OPTIONS:
- Changing mass
- Absorbing energy
- Electrical energy
- Condensation
- Lack of light
- rays or beams
- colors of the spectrum
- electricity

Answer: Absorbing energy

Problem: OPTIONS:
- ground level
- kinetic energy
- major threat to health
- level of sound
- eat plants or other animal
- level on the pyramid
- level of height
- Inches or fractions of inches.
Q: Fact 1: Many consumers feed at more than one trophic level. Fact 2: Each level on the pyramid represents a trophic level. Given the two facts above, many consumers feed at more than one what?
Answer: level on the pyramid

Problem:OPTIONS:
- hurricanes
- mild
- deserts
- less water
- autumn
- swamps
- rain forests
- Winter

Fact 1: High pressure systems cause clear weather. Fact 2: Most deserts occur in regions that typically have high atmospheric pressure. Given the two facts above, what usually has clear weather?
****
A: deserts

Problem:OPTIONS:
- Dead prehistoric beings
- Under water
- basic building blocks of life
- dead organisms
- decaying trees
- burning coal
- A factory
- Outerspace

Fact 1: Heat and pressure change the remains of prehistoric living things into natural gas. Fact 2: Natural gas is the cleanest of the fossil fuels. Given the two facts above, where do fossil fuels come from?
****
A:
Dead prehistoric beings