What things you will need for an expedition?

For an expedition, you'll need essential gear that includes appropriate clothing for varying weather conditions, a reliable map or GPS device, and basic navigation tools. Additionally, pack sufficient food and water supplies, a first aid kit, and a multi-tool or knife for various tasks. Depending on the environment, safety equipment like a whistle, flashlight, and fire-starting materials are also crucial. Finally, it's wise to bring a communication device for emergencies, such as a satellite phone or radio.