TASK DEFINITION: Given a statement, generate a question such that the answer is contained in that statement.
PROBLEM: eagles move their wings using large back muscles

SOLUTION: Who moves their wings using large back muscles?

PROBLEM: Going under trees can be used by animals to avoid predators

SOLUTION: Who can use going under trees to avoid predators?

PROBLEM: pollution contains tiny pieces of soot and dust

SOLUTION:
What particles of pollution contain?