Question: Fact 1: Lung cancer is most often caused by exposure to tobacco smoke. Fact 2: Lung cancer for most is the consequence of smoking. Given the two facts above, what is lung cancer a consequence of?
OPTIONS:
- candy cigarettes
- harmful substances
- Greenhouse gases
- malnutrition
- water vapors
- metabolic reaction
- tobacco fumes
- Pesticides
Answer: tobacco fumes

Question: Fact 1: Along tail can be used to move through water by an animal. Fact 2: Salamanders have a long tail that is used for swimming. Given the two facts above, what swims through water?
OPTIONS:
- rocks
- salamanders
- eggs
- Jellyfish
- corals
- mussels
- sharks
- a fish
Answer: salamanders

Question: Fact 1: Bacteria cause food to spoil. Fact 2: Bacteria thrive in higher temperatures. Given the two facts above, what can cause food to spoil?
OPTIONS:
- single-celled organisms
- Salting
- Higher temperatures
- Canning
- sea squirts
- a pathogens
- Refrigeration
- harmful substances
Answer:
Higher temperatures