Three knives made of steel, plastic and flat wood respectively are placed on a table for an equal amount of time. The steel knife feels coldest to touch because

• A.The steel knife has the lowest temperature
• B.The plastic and wooden knives have absorbed more heat from the environment than the steel knife
• C.Both wooden and plastic knives have lower densities than the steel knife
• D.The steel knife conducts heal faster from the finger than the wooden and plastic knives