Question: How do you move an oven rack to a different position?

  Options: 
 A. Using one hand (use gardening gloves if the oven is cold), push the oven rack into the oven. Move it to a new position and pull it back out.
 B. Using two hands (use oven mitts if the oven is hot), pull the oven rack out of the oven. Move it to the new position and slide it back in.
Answer: B