Yes,because if we don't take care of our earth we all will die."Save the earth" mean we need to help the earth,from using less vehicles such as cars,motorcycle and also using less plastic bags.It is important to recycle,reuse and reduce because if we don't do this things the Earth need to face more Earth warming.We use less vehicles and plastic bags to save the earth.I suggest an activity which i and my family can do for"Earth day" is swith off the lights and using less plastic bags.