Why do your feet feel cooler on a tile floor than on a warm rug? a. the tile is a poor conductor. b. the rug is a good conductor. c. the tile is a better insulator than the rug. d. the rug is a better insulator than the tile.

Use the drop-down menus to label each of the following changes p for physical change and c for chemical change. the substance changes to a new substance. the original substance can be recovered. the color changes. gas is produced and given off. the substance changes size, shape, or volume.