Every morning, as the sun peeked over the horizon, Mrs. Anderson’s small farm was alive with the sounds of clucking and crowing. Among all the animals, her chickens were the most lively and curious. She loved her flock, especially a bright white hen named Lucy who had a peculiar habit of wandering away from the rest of the group to explore the garden. Lucy was not like the other chickens. While most of her flock was content to scratch at the dirt for worms and seeds, Lucy seemed to have a sense of adventure. One day, she waddled past the chicken coop, through a small gap in the fence, and into the lush vegetable garden. Mrs. Anderson had always been careful to keep the gate closed, but today she had forgotten. When she saw Lucy strutting among the tomato plants, she chuckled softly. "Well, look at you, little explorer," Mrs. Anderson said, gently shooing Lucy back toward the coop. But Lucy was not ready to go. She hopped onto a pile of hay near the carrots and clucked loudly, as if telling everyone she had found something exciting. Mrs. Anderson noticed that Lucy was pecking at a shiny object partially hidden beneath the leaves. Curious, she reached down and uncovered a small, rusted key. The key was old and covered in dirt, but it looked special. Mrs. Anderson wondered what it could unlock. She looked around her garden and then at the old shed at the far end of the yard. Maybe it was for a treasure chest or a secret door she’d forgotten about. Over the next few days, Lucy’s fascination with the key grew. She would carry it in her beak and hide it under her wing as she explored the yard. Mrs. Anderson watched her with amusement, but she also became curious. One afternoon, she decided to see if she could find a lock that matched the key. She rummaged through the old shed and discovered a small, iron box that looked very old. It had a tiny keyhole that seemed just the right size for Lucy’s treasure. Mrs. Anderson carefully inserted the key and turned it slowly. The box creaked open, revealing a collection of old photographs, a few mysterious letters, and a tiny, faded journal. Mrs. Anderson sat down to read the journal. It belonged to her great-grandfather, who had once owned the farm. The journal described a hidden treasure buried somewhere nearby, along with hints about a secret spot marked by a strange, old tree. According to the journal, the treasure was meant for someone who loved adventure and curiosity—the kind of qualities Lucy showed every day. That evening, Mrs. Anderson and Lucy set off together, following the clues in the journal. They searched under the old tree, behind the barn, and along the fence line. Finally, Lucy’s sharp eyes spotted a small, unusual stone that looked out of place. Digging carefully, Mrs. Anderson uncovered a small, wooden box filled with shiny coins and a locket containing a tiny portrait. Mrs. Anderson smiled with joy, grateful for Lucy’s curiosity and adventurous spirit. From that day on, Lucy was not just a chicken; she was a little hero of the farm. Every morning, she continued to explore, always eager for the next discovery, reminding everyone that sometimes, a simple chicken can lead to the most extraordinary adventures.

Answer the following questions based on the passage above.