Please answer the following question: Question: Kaitlyn had a roll of tape and pushed it across the top of her metal freezer, then she pushed it across a floor mat. The roll of tape kept moving for a longer period of time on the metal freezer than it did on the floor mat. This is because there was more friction on the (A) metal freezer (B) floor mat. Do not use A and B to answer the question but instead, choose between "metal freezer" and "floor mat".
Answer:
floor mat