Problem:OPTIONS:
- Glucose
- Energy.
- diabetes
- Rise
- Pollution
- symptoms
- Dehydration
- heat energy

Fact 1: Sugar causes food to taste sweet. Fact 2: For example, traditional wisdom warns that eating sweet foods causes diabetes. Given the two facts above, sugar causes ?
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A: diabetes

Problem:OPTIONS:
- Pesticides
- Growing a beard
- Pathogens
- Probiotics
- Restful sleep
- viruses
- smallpox
- bacteria

Fact 1: Disease-causing microbes have a negative impact on the body. Fact 2: Pathogens are microbes that cause disease. Given the two facts above, what can have a negative impact on the body?
****
A: Pathogens

Problem:OPTIONS:
- microorganisms
- mechanical waves
- that material's properties
- the looseness of soil
- Muscles around the urethra
- Bones around the urethra
- The brain
- Muscles around the anus

Fact 1: Urine leaves the body through a sphincter in the process of urination. Fact 2: Muscles around the urethra, called sphincter muscles, control the flow of urine out of the body. Given the two facts above, what controls the urination process?
****
A: Muscles around the urethra

Problem:OPTIONS:
- Burning fuel
- Flying airplanes
- air cools
- evaporation
- exercise
- vaporization
- Driving more cars
- Carpooling

Fact 1: Carpooling decreases the amount of cars used to travel to a place. Fact 2: Ozone from cars creates smog. Given the two facts above, how can smog be reduced?
****
A:
Carpooling