Think about how many times you have gotten in a car when you could have been riding a bike with the wind on your face. Riding a bike gets you to exercise and have a fun time. You could help stop climate change just by riding your bike because most cars emit carbon dioxide, a global warming gas. Every year, my brother and I ride our bikes in Rock to Rock, a community bike ride that is in honor of Earth Day. It is so much fun. My bike is turquoise and black and it has really cool shocks.