Problem: OPTIONS:
- acetic acid
- Allergies
- bacteria
- parasites
- fever
- PDAs
- proteins
- bioaerosols
Q: Fact 1: Antigens are found on cancer cells and the cells of transplanted organs. Fact 2: ALL proteins are antigens. Given the two facts above, what can be found on cancer cells?
Answer: proteins

Problem:OPTIONS:
- It gets hot
- It expands
- contamination
- anemia
- sweating
- It creates light
- they bend
- It cools down

Fact 1: If a thermal conductor is exposed to a source of heat then that conductor may become hot. Fact 2: Copper is a great thermal conductor. Given the two facts above, what happens when copper is exposed to heat?
****
A: It gets hot

Fact 1: The movement of tectonic plates causes volcanic eruptions. Fact 2: Earthquakes and volcanic eruptions can cause tsunamis. Given the two facts above, what can cause tsunamis when moved?
OPTIONS:
- Physical weathering
- Tectonic plates
- tectonic distance
- tectonic notes
- an object
- dinner plates
- an external framework
- Water expanding
Tectonic plates

Fact 1: Slime molds are fungus-like protists commonly found on rotting logs and compost. Fact 2: Methane gas is a produced by rotting compost, trash, and human waste. Given the two facts above, slime molds can produce?
OPTIONS:
- Localized damage
- methane gas
- bioaerosols
- Chemical energy
- reproduce
- massive damage
- heat energy
- Greenhouse gases

Answer: methane gas

Question: Fact 1: Along tail can be used to move through water by an animal. Fact 2: Thus swimming is defined as a special kind of moving, namely moving in or through water. Given the two facts above, a long tail can be used for _ by an animal?
OPTIONS:
- bullfrogs
- swimming
- growth
- flying
- courtship
- navigation
- support
- mating
Answer: swimming

input: OPTIONS:
- loose soil
- magma eruptions
- wind currents
- near the shoreline
- seismic activity
- natural erosion
- flooding
- Physical weathering Now, answer this question: Fact 1: Asandbar is formed by water moving sediment downstream. Fact 2: Some sediment comes from natural erosion. Given the two facts above, a sandbar is formed by ?
A:
output:
natural erosion