
The helmet protects the astronaut’s head and face from the dangerous environment of space. What Is A Space HelmetĪ space helmet is a type of personal protective equipment that astronauts wear while they are inside their space suits. The communications system is located in the helmet and is what allows an astronaut to communicate with mission control. The life support system is designed to keep you alive for a period of time, and it will provide you with oxygen and air pressure. The boots are also made of a flexible material and have been designed to provide comfort and traction in zero gravity. The pants have a full-torso connection that helps to support the suit’s weight on the astronaut’s body. The lower suit system is made up of spacesuit pants and boots. It’s also the part of the suit that keeps you alive by providing air, cooling, and power. The hard upper torso (HUT) is the part of the suit that includes the helmet, spacesuit shirt and gloves. The water absorbs body heat and then evaporates, cooling the astronaut. They work by circulating water through tubes in the fabric. The third layer is the life support system, which provides oxygen and other vital gasses to the astronaut.Ĭooling garments are necessary to keep astronauts comfortable. The second layer is the thermal protection system, which helps regulate the astronaut’s body temperature. The first layer is the pressure garment, which keeps the astronaut’s body from expanding too much in the vacuum of space. The suit is made up of multiple layers, each designed to perform a specific function. It’s a complex system that helps keep astronauts alive in the hostile environment of space. Useful Video: Here’s what happens to your BODY in OUTER SPACE….Why do space helmets have Velcro inside?.

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