mr. garcia uses magnets to hold a poster on a steel filing cabinet because a main component of steel is…
mr. garcia uses magnets to hold a poster on a steel filing cabinet because a main component of steel is iron. carbon. plastic. glass.
Answer
Brief Explanations:
Magnets attract iron - containing materials. Steel has iron as a main component, which allows magnets to stick to it. Carbon, plastic, and glass are not attracted by magnets.
Answer:
iron.