TASK DEFINITION: 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.
PROBLEM: Fact: water vapor condensing in clouds causes rain.

SOLUTION: clouds vapor.

PROBLEM: Fact: changes in the pH of soil can cause plants to die.

SOLUTION: change ph soil.

PROBLEM: Fact: Some parasites kill their host, but most do not.

SOLUTION:
Parasites are.