Mia always dreamed of flying, but everyone said it was impossible. “Humans don’t have wings!” her big brother laughed. One day, while reading a science book at school, Mia learned about air pressure and lift. "Birds push air under their wings to fly… what if I could do that too?" she thought. Excited, she gathered balloons, paper wings, and a giant fan. She tied the balloons to her back, stood in front of the fan, and whoosh! the wind lifted her off the ground. She giggled as she floated in the air like a feather! But then POP! A balloon burst, and Mia wobbled. What should she do?