ইউনিট 5 - 5B

A sauna is a small room or space designed to provide dry heat for relaxation and health benefits. It typically uses a stove or heater to warm the air to high temperatures, causing sweating and promoting relaxation. Saunas are often made of wood and may include benches for sitting or lying down. The heat helps to relax muscles, improve circulation, and promote a sense of well-being. Saunas are commonly found in spas, gyms, or homes, offering a quiet, peaceful environment for stress relief and relaxation.

A ski is a long, narrow piece of equipment used for gliding over snow or water. In snow sports, skis are worn on the feet and attached to bindings, allowing the rider to slide down snowy slopes. They are designed to provide stability and control while turning or speeding down the mountain. In water sports, skis are used similarly, with the rider being pulled behind a boat across the water's surface. Skis come in different types depending on the sport, such as downhill, cross-country, or water skis, each designed to suit specific conditions and techniques.

Yogurt is a creamy dairy product made by fermenting milk with beneficial bacteria cultures. It has a thick and smooth texture with a slightly tangy flavor. Yogurt is rich in protein, calcium, and probiotics, which are beneficial for gut health. It can be enjoyed plain or flavored with fruit, honey, or other sweeteners. Yogurt is versatile and can be eaten on its own, used as a topping or ingredient in dishes, or blended into smoothies and sauces.