In this task, you need to write a topic word from the given fact. The topic word must have at least one word overlap with the given fact. The topic word often involves adding a new word from a related concept. In your topic word, use at least one word from the given fact. Topic words with two or more words work best.

[EX Q]: Fact: Smog contains particulates.
[EX A]: particulates air.

[EX Q]: Fact: when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight.
[EX A]: direct during sunlight summer.

[EX Q]: Fact: Precipitation increases moisture.
[EX A]:
increased moisture.