Q: You are presented with the quiz "What happens to the power a light bulb uses?" 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 "most of the energy a light bulb uses turns into heat". So, what's the best answer to the question?

OPTIONS:
- It makes magnetic energy
- It gets cold
- It turns into heat
- hydrogen and oxygen
- It decreases
- It expands
- It turns into static
- They may not survive.

A: It turns into heat
input: OPTIONS:
- Constriction
- evaporation
- heat or cold
- thirst
- permineralization
- sweating
- flow of electrons
- matter vibrating Now, answer this question: You are presented with the quiz "What causes blood to thicken?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "constriction occurs when the muscular walls of blood vessels contract" and "dehydration causes vessels to constrict and blood to thicken". So, what's the best answer to the question?
A:
output: Constriction
You are presented with the quiz "What is sometimes used for heating buildings?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "electricity sometimes is used for heating buildings" and "electric power is considered clean power". So, what's the best answer to the question?

OPTIONS:
- energy
- A Greek letter
- engines
- dirt power
- direct energy
- horse power
- clean power
- firepower

Answer: clean power
Problem: OPTIONS:
- by indirect light
- reflecting light
- talking to it
- alchemy
- Through play
- permineralization
- removing material
- stasis
Q: You are presented with the quiz "What is one way an object's shape can be changed?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "sharpening an object causes that object to change shape" and "an electric sharpener removes too much metal and often causes waves". So, what's the best answer to the question?
Answer: removing material
Problem:OPTIONS:
- Cook it
- Energy
- Buy it in bulk
- mutations
- heat
- Eat it
- Keep it on the counter
- Enzymes

You are presented with the quiz "How can you extend the shelf life of food?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "killing microorganisms in food can be used to extend the shelf life of that food" and "cooking kills the microorganisms". So, what's the best answer to the question?
****
A: Cook it
Problem:OPTIONS:
- depth
- volume
- dimension
- size
- adding heat
- distance
- speed
- feet

You are presented with the quiz "A ruler is used for measuring" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "aruler is used for measuring the length of an object" and "lengths A length is a measure of distance". So, what's the best answer to the question?
****
A:
distance