You are presented with the quiz "Children see better with a source of electricity to do what?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "aflashlight requires a source of electricity to produce light" and "flashlights can help children see better". So, what's the best answer to the question?
OPTIONS:
- focusing a lens
- staying warm
- survival
- reproduce
- produce light
- remove electricity
- produce darkness
- remove light
produce light
You are presented with the quiz "What studies how animals behave in their natural environment?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "ethologists usually study how animals behave in their natural environment" and "ethologists study animal behavior". So, what's the best answer to the question?
OPTIONS:
- resistance activities
- that material's properties
- it keeps an organism warm
- A computer
- it's state
- behavioral studies
- electromagnetic energy
- by making heat

Answer: behavioral studies
Question: You are presented with the quiz "what process must occur to form clouds?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "clouds are formed by water vapor rising into colder regions of the atmosphere and condensing" and "this water evaporates into water vapor and rises up into the atmosphere". So, what's the best answer to the question?
OPTIONS:
- thunderstorms
- Movement of an air mass
- evaporation
- nimbus
- snow
- water evaporating
- chemical changes
- cloudy and rainy weather
Answer: water evaporating
input with options: You are presented with the quiz "What can happen when menstruation stops?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "menopause occurs when menstruation stops occurring, usually in middle adulthood" and "hot flashes are the classic sign of menopause and peri-menopause". So, what's the best answer to the question?
OPTIONS:
- excess fertility
- more eggs produced
- Smoking
- menstruation
- rapid expansion
- Dehydration
- massive damage
- hot flashes
output: hot flashes
Q: You are presented with the quiz "otters need their what to keep warm" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "thick fur can be used for keeping warm" and "otters have thick fur coats and whiskers". So, what's the best answer to the question?

OPTIONS:
- rocks
- fats
- Limbs
- feet
- drift wood
- hair
- coats
- seaweed

A: coats
You are presented with the quiz "What leads to evolution?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "evolution occurs by a process called natural selection" and "adaptation is the result of natural selection". So, what's the best answer to the question?
OPTIONS:
- Plants growth
- competition
- Adatation
- our star
- Experimentation
- Stagnation
- environment
- Information
Adatation