Problem: OPTIONS:
- high temperature
- fog
- Greenhouse gasses
- rays or beams
- hot steam
- tobacco smoke
- Pollution
- incendiary people
Q: Fact 1: Lung cancer is most often caused by exposure to tobacco smoke. Fact 2: Many patients with lung cancer also have emphysema. Given the two facts above, emphysema is often cause by exposure to:?
Answer: tobacco smoke
Problem: OPTIONS:
- reducing heat
- burning
- spreading seeds
- sharing pressure
- deadly
- drinking
- consumers
- Decibels
Q: Fact 1: Biofuel is used to produce electricity by burning. Fact 2: Ethanol, a form of alcohol, is already the most common biofuel. Given the two facts above, a form of alcohol is used to produce electricity by what?
Answer: burning
Problem: OPTIONS:
- competition
- Greenhouse gasses
- Global average stays the same
- Dehydration
- Global cooling
- Warmer weather
- Global warming
- Greenhouse gases
Q: Fact 1: Global warming is when worldwide temperature increases. Fact 2: Global warming is when average seasonal temperature increases to a warmer temp. Given the two facts above, what happens when average worldwide seasonal temperatures rise?
Answer:
Global warming