3 What makes it harder for one surface to move past one another. A Friction B. Pull C. Energy D. Force 4,". Which of the bird's body part has frician when it filles? air 8. feathers C. light of the suri D. claws 5. In which of the following will cur shoes interact to produce fricuon while we are walking? A road B. toes C. feet 6. it is a visual surface characteristics and appearance of something A texture B. shape C. Speed D. weight 7. An amount that a thing weighs A. weight B. Speed C. texture D. Shape
