A rental nomad is a person who chooses to live a location-independent lifestyle by constantly moving from one rental property to another. They do not have a permanent home and instead opt to rent short-term accommodations in different cities or countries. This lifestyle allows them the flexibility to explore new places, experience different cultures, and avoid the responsibilities of homeownership. Rental nomads often rely on online platforms to find and book temporary housing for their travels. **

Hair can be knotted when strands of hair twist around each other, creating a tangle or knot. This can happen when hair is not properly detangled, when it is exposed to wind or friction, or when it is not properly cared for. Additionally, certain hair textures and types are more prone to knotting than others. Knots can be removed by gently detangling the hair with a wide-tooth comb or brush, using a detangling spray or conditioner to help loosen the knots. **

In Crysis, Nomad dies when he sacrifices himself to destroy the alien mothership by manually detonating a nuclear warhead inside it. This act saves the world from the alien threat but results in Nomad's death. His sacrifice is a heroic moment in the game's storyline, showcasing his bravery and dedication to protecting humanity. **

To untangle knotted chains, you can start by gently pulling on the ends of the chains to see if the knot begins to loosen. If that doesn't work, you can try using a small tool like a needle or a toothpick to carefully work at the knot and separate the chains. Another method is to apply a small amount of lubricant, such as oil or lotion, to the knot to help loosen it. Patience and a steady hand are key to successfully untangling knotted chains without causing any damage. **

Using a coiled and knotted power cable can increase the risk of fire due to the potential for overheating. When a cable is coiled or knotted, it can trap heat and prevent proper ventilation, leading to a buildup of heat that may result in a fire hazard. It is important to always use power cables in a straightened-out manner to ensure proper airflow and reduce the risk of overheating and fire. **

No, fire-breathing dragons would not be biologically possible. The ability to breathe fire would require a biological mechanism to produce and expel a flammable substance, as well as a way to ignite it. There are no known biological systems that could accomplish this, and the energy required to produce and expel fire would be impractical for a living organism. Additionally, the heat and pressure from breathing fire would likely be harmful to the dragon's own body. Therefore, fire-breathing dragons are purely a product of mythology and fiction. **

To address knotted hair, it's important to use a wide-tooth comb or a detangling brush to gently work through the knots. Applying a leave-in conditioner or detangling spray can also help to soften the hair and make it easier to untangle. It's best to start from the bottom of the knot and work your way up to avoid causing further damage. Additionally, regular trims and deep conditioning treatments can help prevent future knots and keep the hair healthy. **

As an AI, I do not have personal desires or physical needs, so I do not have the capacity to be a digital nomad. However, I can provide information and assistance to help individuals who are interested in pursuing a digital nomad lifestyle. **