Jack and Ranger Sarah explore an Australian national park to discover how animals use sounds and signals to talk to each other.
Jack walked with Park Ranger Sarah along the bright red dirt path of the national park. All around them, dry yellow grass rustled under the warm sun. Sarah explained that Australian animals had unique ways of talking to each other. Suddenly, a loud, cheerful call echoed from a tall eucalyptus tree. It sounded just like a human laughing out loud. Jack perked up his ears and looked up. Sarah smiled. - That is a kookaburra, Jack. It is laughing to greet the morning.
Sarah led Jack closer to a large eucalyptus tree with smooth gray bark. High up in a branch, a round, furry koala was curled into a tight gray ball, sleeping peacefully. Jack leaned in, trying to hear a sound, but the koala was silent. The forest only whispered with the rustle of leaves. Sarah spoke in a quiet whisper. - Koalas talk through their silence, Jack. By hugging the tree and eating the leaves, it tells everyone that this is its home.
They walked deeper into the dry grass and spotted a family of gray kangaroos grazing in the warm sun. Suddenly, a large kangaroo stood tall on its back legs. It stared at them, perking up its long ears. The kangaroo thumped its strong back legs hard against the dusty ground, making a sharp thumping sound. Sarah gently held Jack's shoulder. - Listen, Jack! The kangaroo is thumping the ground to warn its family that we are close.
Right then, a large white cockatoo flew right over their heads, its feathers glowing under the sun. Its bright yellow crest stood up like a crown against the clear blue sky. The bird called out with a loud, screeching voice that echoed across the forest. Sarah watched the white wings spread wide and laughed. - The cockatoo is passing the kangaroo's message along, Jack! Now, the whole forest knows we are walking here.
Sarah pointed to a large, round hole dug into the dirt under a dry bush. From deep inside, a soft scratching sound echoed. A round, chubby wombat with thick brown fur waddled out of the dark hole, its nose covered in sand. The wombat sniffed the air, moving its small snout side to side. Sarah explained. - Wombats cannot see very well, Jack. It sniffs the dirt to find its way back home.
As the sun began to set, the sky turned a soft orange. Jack was happy to have learned the secret codes of the forest. He sniffed the air like a wombat, then hopped twice like a kangaroo. He waved goodbye to the tall eucalyptus trees. Jack gave Sarah a big hug, smiling. - I understand the animals now, Sarah. The forest is full of beautiful stories! Sarah hugged him back, and they walked home under the warm evening sky.