Problem: OPTIONS:
- Pollution
- smoking salmon
- burning
- cigarettes
- gasoline
- lung tissue
- heating liquids
- respiration
Q: Fact 1: Lung cancer is most often caused by exposure to tobacco smoke. Fact 2: Tobacco is smoked in pipes or in cigarettes or bidis. Given the two facts above, what causes lung cancer?
Answer: cigarettes

Problem:OPTIONS:
- mines
- deforestation
- Movement
- Water expanding
- waves
- ice wedging
- heavy rain
- mouth of rivers

Fact 1: Heavy rains cause flooding. Fact 2: With the rain comes floods, and with the floods come erosion and landslides. Given the two facts above, what are landslides caused by?
****
A: heavy rain

Fact 1: Using a gasoline engine requires burning gasoline. Fact 2: Gasoline is used in cars, boats, motorcycles, lawn mowers and other engines. Given the two facts above, what does using a car require?
OPTIONS:
- Burning gasoline
- Burning wood
- Electrical energy
- a hydraulic system
- Driving a boat
- Burning tires
- Time and energy
- hydrogen and oxygen
Burning gasoline

Fact 1: Sound can be used for communication by animals. Fact 2: Sounds are vibrations in air. Given the two facts above, vibrations in air can be used for what by animals?
OPTIONS:
- activation energy
- communication
- Something to move
- sleeping
- sustenance
- Heart rate
- food and shelter
- tasting

Answer: communication

Question: Fact 1: An animal requires nutrients for survival. Fact 2: Proper digestion is vital for nutrient absorption. Given the two facts above, what is something that is important for every animal's survival?
OPTIONS:
- health
- salmon
- coded genes
- Digestion
- Energy.
- proteins
- energy
- glycogen
Answer: Digestion

input: OPTIONS:
- resistance
- parasites
- infection
- illness
- Hostile armies
- invasion
- hair
- Leptospirosis Now, answer this question: Fact 1: Plasma cells are activated B cells that secrete antibodies. Fact 2: Antibodies are the bodies way of fighting infection. Given the two facts above, what do plasma cells allow our bodies to fight?
A:
output:
infection