Fact 1: Intense heat has a negative impact on an organism. Fact 2: Direct sunlight, heat and some disinfectants kill the organism. Given the two facts above, what can kill an organism?
OPTIONS:
- water
- direct sunlight
- hyperthyroidism
- influenza
- magnets
- wind
- Pollution
- Pesticides

Answer: direct sunlight

Fact 1: Insulated material can be used for keeping warm. Fact 2: Snow is an excellent insulating material. Given the two facts above, what can be used for keeping warm?
OPTIONS:
- wings
- fur
- lipids
- hats
- hair
- Limbs
- snow
- fibers

Answer: snow

Fact 1: If humans disturb animals in a location then those animals will move to a different location. Fact 2: Asmall number of unscrupulous whale watching companies were also taking their clients too close to the animals and causing disturbance. Given the two facts above, what can cause whales to move to a new location?
OPTIONS:
- Earth orbiting the Sun
- movements in the earth's crust
- embarrassment
- Temperature changing
- tax rates
- whale watching boats
- unemployment rates
- mechanical waves

Answer:
whale watching boats