input: OPTIONS:
- chemical changes
- Cold skin
- killing insects
- Healthy skin
- disease
- Skin cancer
- symptoms
- Low temperatures Now, answer this question: You are presented with the quiz "What can ultraviolet light cause?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "ultraviolet light causes sunburn" and "furthermore, sunburn can cause premature aging and skin cancers". So, what's the best answer to the question?
A:
output: Skin cancer
You are presented with the quiz "What can viruses be seen with?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "viruses are so small that they can be seen only with an electron microscope" and "electron microscopes are needed to see viruses". So, what's the best answer to the question?

OPTIONS:
- eye
- A computer
- magnifying glass
- microscope
- the skin
- radiation
- Chemical energy
- glasses

Answer: microscope
Problem: OPTIONS:
- pollen
- reliance on water
- being composed of cells
- nothing
- orchids
- A computer
- a cuticle
- mitosis
Q: You are presented with the quiz "What is more complex in eukaryotes than prokaryotes?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "cell division is more complex in eukaryotes than prokaryotes" and "mitosis is cell division". So, what's the best answer to the question?
Answer: mitosis
Problem:OPTIONS:
- Earth
- atmosphere
- clouds
- ground
- force
- fields
- matter
- oceans

You are presented with the quiz "where does gravity cause an object to be pulled down to?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "gravity causes objects that have mass to be pulled down on a planet" and "earth is a living planet". So, what's the best answer to the question?
****
A: Earth
You are presented with the quiz "Seed dispersal has a what on flowering and yield?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "seed dispersal has a positive impact on a plant" and "moisture levels before planting and flowering have the greatest impact on yield". So, what's the best answer to the question?
OPTIONS:
- Reproduction
- positive impact
- lack of impact
- genetic diversity
- gene flow
- neutral impact
- population movement
- negative impact
positive impact
You are presented with the quiz "_ is the breakdown of rock." 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 "soils are formed by breakdown of rock". So, what's the best answer to the question?
OPTIONS:
- Weathering
- mechanical
- salinity
- heat energy
- dangerous
- cycles
- calcite
- started

Answer:
Weathering