select the correct answer from each drop - down menu. steel is an alloy of. one of the main reasons steel is…

select the correct answer from each drop - down menu. steel is an alloy of. one of the main reasons steel is used more widely than iron is because its than iron. reset next
Answer
Brief Explanations:
Steel is an alloy primarily made of iron with carbon added. The addition of carbon makes steel stronger and more durable than pure iron.
Answer:
First drop - down: iron and carbon; Second drop - down: stronger