input: OPTIONS:
- replenishing their habitats
- drought
- harming them
- hypothyroidism
- helping them
- influenza
- feeding them
- Pesticides Now, answer this question: You are presented with the quiz "What causes pink flamingos' population to decrease?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "harming an animal species causes that animal 's population to decrease" and "today, the pink flamingo is included on the endangered species list". So, what's the best answer to the question?
A:
output: harming them
You are presented with the quiz "What causes friction?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "friction causes the speed of an object to decrease" and "after applying the brakes firmly and slowing to the desired speed get off the brakes". So, what's the best answer to the question?

OPTIONS:
- chemicals
- Energy.
- energy
- wind
- driving
- brakes
- heat
- nerves

Answer: brakes
Problem: OPTIONS:
- planets
- coastlines
- Energy.
- rivers
- loose soil
- rock
- support
- earth
Q: You are presented with the quiz "A force that pulls on things pulls objects towards what?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "gravity pulls objects towards planets" and "gravity is a force that pulls on things". So, what's the best answer to the question?
Answer: planets
Problem:OPTIONS:
- porous
- low in biodiversity
- cold
- uninhabited
- pretty
- rain
- warm
- calm

You are presented with the quiz "Shallow tropical water is what?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "corals form large colonies in shallow tropical water" and "coral communities are found only in warm waters". So, what's the best answer to the question?
****
A: warm
You are presented with the quiz "where does soil come from?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "soil is formed by weathering" and "most soil is made of weathered rocks". So, what's the best answer to the question?
OPTIONS:
- fields
- magma
- earth
- rocks
- volcanoes
- crust
- down
- water
rocks
You are presented with the quiz "what does a light bulb require to produce light?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "alight bulb requires electrical energy to produce light" and "electrical energy refers to energy associated with the flow of electrons". So, what's the best answer to the question?
OPTIONS:
- flow of electrons
- flow of neutrons
- the sun
- adding heat
- hydrogen and oxygen
- an electron lens
- h2o
- chemical messengers

Answer:
flow of electrons