One day, a little boy named Tim went for a walk with his mom. They went to the park near their home. It was a foggy day, so it was difficult to see very far. Tim's mom said, "Be careful, Tim. It's hard to see today."
While they walked, Tim saw a small bird in the fog. The bird was sad because it could not find its family. Tim wanted to help the bird. He told his mom, "I want to help the bird find its family."
They looked and looked for the bird's family. The fog began to go away, and it was not so difficult to see. Finally, they found the bird's family in a tree. The bird was very happy to see its family again. Tim and his mom were happy too, because they helped the bird.
