you are babysitting a 2 year old and he starts crying and grabbing his ear. you look in his ear and see a shiny silver thing, but you are not sure what it is. what do you do?

Which of these is a feature of audible pedestrian crosswalk signals? o a. pedestrian tracking o b. emergency instructions o c. button location signaling od. responses to voice commands

Why is important to cover your hands and feet in cold weather? a. they are furthest from your heart. b. they are often last to receive blood flow. c. they can suffer from tissue damage in cold weather. d. all of the above

Which of the following is also referred to as "swayback"? a. kyphosis b. scoliosis c. lordosis d. none of the above