My dog was barking outside and would not stop! I went outside to look and it was a baby bird! Me and my mom put him in a box. He can’t fly yet but has feathers and hops around trying to fly. Soon he fell asleep in the box. My step-dad is going to be home soon and we are going to put him back in the nest. Do you think his mom may have left him? What things should we give him to keep him alive for a couple more hours?