Problem:OPTIONS:
- summer end
- before thunderstorms
- The area was once underwater
- dry and hot
- It used to be covered by water
- never
- outer space
- under water

You are presented with the quiz "when is fog common?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "cold fronts cause thunderstorms as they pass by" and "fog is common in the cold air ahead of the front". So, what's the best answer to the question?
****
A: before thunderstorms
You are presented with the quiz "what pollutes the environment?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "aairplane is used for moving people across bodies of water" and "airplanes are responsible for air, noise, and water pollution". So, what's the best answer to the question?
OPTIONS:
- bacteria
- airplanes
- deforestation
- moon
- sun
- cells
- Smoking
- flooding
airplanes
You are presented with the quiz "When cells start to divide uncontrollablly, they may form a what?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "cells that divide uncontrollably may form a tumor, or abnormal mass of cells" and "for example, a fibroid is a tumor, a wart is a tumor, and cancers are tumors". So, what's the best answer to the question?
OPTIONS:
- anemia
- tissue
- fever
- cell
- organ
- fibroid
- acid rain
- illness

Answer: fibroid
Question: You are presented with the quiz "Electron flow allows a battery to do what?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "powering an electrical device with a battery requires a path for electricity to flow through a closed circuit" and "an electric circuit is a closed path for electron flow". So, what's the best answer to the question?
OPTIONS:
- power an electrical device
- disconnect
- move to different locations
- heat is produced
- matter vibrating
- photosynthesis
- fuel cell
- preventing heat transfer
Answer: power an electrical device
input with options: You are presented with the quiz "Hurricanes can" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "when a river floods , that river deposits soil in flood plains" and "hurricanes can cause local flooding, flash flooding, or coastal flooding". So, what's the best answer to the question?
OPTIONS:
- Brutal temperatures
- flow of electrons
- major threat to health
- Destroy bridges
- Warm air moving into cold air
- cloudy and rainy weather
- deposit soil in plains
- Plant growth is reduced
output: deposit soil in plains
Problem: OPTIONS:
- sun's heat
- insects
- weather
- erosion
- rivers
- bats
- wind
- the sun
Q: You are presented with the quiz "What do animals find protection from when using rock overhangs?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "shelter is used for protection by animals against weather" and "caves or rock overhangs provide shelter". So, what's the best answer to the question?
Answer:
weather