Q: Fact 1: Urine leaves the body through a sphincter in the process of urination. Fact 2: Urination requires relaxation of the sphincter muscle. Given the two facts above, what does the process of urination require?

OPTIONS:
- aerobic capacity
- relaxation of muscles
- the looseness of soil
- sunlight
- air
- metabolic reaction
- blood
- Converting waste.

A: relaxation of muscles

input: OPTIONS:
- flowers
- sitting all day
- bamboo
- exercise
- four hours of sleep a night
- food
- A computer
- alcohol Now, answer this question: Fact 1: Exercise has a positive impact on a human 's health. Fact 2: All people belong to the human family. Given the two facts above, what has a positive impact on people?
A:
output: exercise

Fact 1: Adult echinoderms have radial symmetry. Fact 2: Animals with radial symmetry lack an anterior and posterior end. Given the two facts above, which of the following does not have an anterior and posterior end?

OPTIONS:
- Adult mammals
- Adult reptiles
- Adult birds
- Adult echinoderms
- Earth orbiting the Sun
- an erupting volcano
- peachleaf willow
- sensory neurons

Answer: Adult echinoderms

Problem: OPTIONS:
- harm
- energy
- corn
- Injury
- cracks
- wind
- deadly
- sweat
Q: Fact 1: Uneven heating of the Earth 's surface cause wind. Fact 2: Wind belts arise because of the uneven heating of Earth s surface by the Sun. Given the two facts above, what does uneven heating by the Sun cause?
Answer: wind

Problem:OPTIONS:
- Constriction
- evaporation
- heat or cold
- thirst
- permineralization
- sweating
- flow of electrons
- matter vibrating

Fact 1: Constriction occurs when the muscular walls of blood vessels contract. Fact 2: Dehydration causes vessels to constrict and blood to thicken. Given the two facts above, what causes blood to thicken?
****
A: Constriction

Problem:OPTIONS:
- h2o
- salamanders
- plants
- elephants
- sensory neurons
- humans
- alpacas
- hydrogen

Fact 1: Amphibians have sense organs to smell and taste chemicals. Fact 2: Salamanders are a type of amphibian. Given the two facts above, what have sense organs to smell and taste chemicals?
****
A:
salamanders