For Art I was asked to make this(I actually made it in my free time no school was involved) Dk, Kristy, Blaze, and Breathing please evaluate.

Sarah and juan were running in the school track meet. the muscles in their arms and legs them run fast. other muscles that you cannot see were also at work. the most important muscles for this track meet were the muscles in their a) arms. b) eye. c) feet. d) heart.