TASK DEFINITION: Given a scientific question, generate a correct answer to it.
PROBLEM: What is the term for the smallest particle of an element that still has the properties of that element?

SOLUTION: atom

PROBLEM: Oxygenated air, taken in during inhalation, diffuses across the surface of the lungs into the what?

SOLUTION: bloodstream

PROBLEM: Air is an example of what state of matter?

SOLUTION:
gas