The best hiking backpack for you will depend on your specific needs and preferences. Consider factors such as the length of your hikes, the amount of gear you need to carry, and your body size and shape. Look for a backpack with adjustable straps, plenty of pockets and compartments, and durable, water-resistant material. It's also important to try on different backpacks to ensure a comfortable fit and to see how they distribute weight on your body. Ultimately, the best hiking backpack is one that meets your individual needs and feels comfortable to wear for long periods of time. **

Mountaineering can be considered a profession for those who make a living by guiding others on mountain expeditions, conducting research in mountainous regions, or working in search and rescue operations. Professional mountaineers often have specialized training and certifications, and they may also work as instructors, expedition leaders, or outdoor educators. However, for many people, mountaineering is a recreational activity or a personal passion rather than a full-time profession. **

To start with mountaineering, it is important to begin by building a strong foundation of physical fitness and endurance through regular exercise and training. It is also essential to acquire the necessary skills and knowledge by taking courses or joining a mountaineering club to learn about equipment, safety measures, and techniques. Starting with smaller, less technical climbs and gradually progressing to more challenging routes is advisable to gain experience and confidence in the mountains. Additionally, finding an experienced mentor or guide to accompany you on your early climbs can help ensure a safe and enjoyable introduction to mountaineering. **

I recommend the Osprey Atmos AG 65 hiking backpack. It offers a comfortable fit with its Anti-Gravity suspension system and adjustable harness. The backpack also has plenty of storage space, including a large main compartment and multiple pockets for organization. Additionally, the Osprey Atmos AG 65 is known for its durability and ventilation, making it a great choice for long hikes and backpacking trips. **

In North Rhine-Westphalia (NRW), there are several options for mountaineering and outdoor climbing. The region offers a variety of natural landscapes, including the Sauerland and Eifel regions, which are popular for outdoor activities. There are also indoor climbing facilities and climbing parks available for those looking to practice their skills in a controlled environment. Additionally, there are guided tours and courses available for beginners and experienced climbers alike. It is important to research and follow local regulations and safety guidelines when planning a mountaineering or climbing trip in NRW. **

To resole mountaineering boots oneself, one can start by carefully removing the old sole using a sharp knife or sole cutter. Next, clean the boot and sole thoroughly to ensure proper adhesion. Apply a strong adhesive specifically designed for outdoor footwear and press the new sole onto the boot, making sure it is aligned correctly. Allow the adhesive to cure according to the manufacturer's instructions before using the boots again. It is important to follow proper safety precautions and consider seeking professional help if unsure about the process. **

In 1856, mountaineering equipment was quite different from what we have today. Climbers used heavy wool clothing, leather boots, and thick gloves for protection against the elements. Ropes were made of natural fibers like hemp, and ice axes were basic tools without the advanced designs we see now. Climbers also carried rudimentary maps and compasses for navigation. Overall, the equipment was much simpler and less specialized compared to what modern mountaineers use. **

The size of a hiking backpack depends on the length and type of the hike. For day hikes, a smaller backpack with a capacity of 20-30 liters is usually sufficient to carry essentials like water, snacks, a first aid kit, and extra layers. For overnight or multi-day hikes, a larger backpack with a capacity of 40-70 liters is more appropriate to accommodate additional gear such as a tent, sleeping bag, cooking supplies, and extra clothing. It's important to consider the duration and intensity of the hike when choosing the size of a hiking backpack. **