Question

which is the most likely reason that the blacksmith wears insulated gloves? select one: a. to ensure that the metal stays hot as she is shaping it b. to protect the metal from cooling too fast due to her hands being cooler c. to make sure that she doesn’t transfer germs or bacteria to the metal d. to protect her hands as heat from the metal flows to her cooler hands

Explanation:

To solve this, we analyze heat transfer. Blacksmiths work with hot metal. Heat flows from hot (metal) to cool (hands). Insulated gloves prevent this heat transfer to protect hands. Option A and B focus on keeping metal hot, not the purpose of gloves for the blacksmith. Option C is about germs, not heat protection. So D is correct.

Answer:

D. To protect her hands as heat from the metal flows to her cooler hands