TASK DEFINITION: Write a correct answer to the given question based on its associated fact. Make sure that your answer is contained in the associated fact. Don't be creative and introduce any new word that is not mentioned in the associated fact! Remember that the associated fact has been rearranged to form the question. So, the correct answer words must lie within the associated fact. The correct answer can be a word, phrase, or even a sentence.
PROBLEM: Fact: The continents drifting causes earthquakes. 
Question: What causes earthquakes?

SOLUTION: Continents drifting.

PROBLEM: Fact: Toyota causes pollution. 
Question: What causes pollution?

SOLUTION: Toyota.

PROBLEM: Fact: Cutting down trees has a negative impact on living communities. 
Question: Cutting down what has a negative impact on living communities?

SOLUTION:
trees.