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Astronauts have to attach themselves to something because they will float around in the spacecraft if they do not.

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How do astronauts sleep in space?

Answer: Astronauts close their eyes...The International Space Station is equipped with what are basically sleeping bags. They use Velcro fasteners to attach them to a convenient spot on the wall. Astronauts sleep with their arms inside the sleeping bags. Otherwise, they wake up in a "Frankenstein" position due to low gravity. See attached link with pictures from NASA.


How do spacemen sleep in space?

Spacecraft like the International Space Station have pressurized cabins and are filled with the same kind of air we breathe on Earth, so the atmosphere onboard is made to feel as close to sea level as possible. But microgravity causes astronauts to experience the effects of weightlessness, so setting up a mattress on the floor isn't quite a part of the plan -- not only would the astronaut float away after dozing off, but the mattress would also drift off, creating the potential for midair collisions. This means that astronauts can sleep practically anywhere in a spacecraft, as long as they tether themselves to something: the floor, the walls or the ceiling. While some astronauts, such as Canada'sfirst astronaut Marc Garneau, prefer to sleep "free floating," which simply consists of curling up and going to sleep, most others use sleeping bags to mimic the way we sleep on Earth. A free floater would bounce around and flail his or her limbs around, so a sleeping bag keeps everything nice, cozy and normal. Astronauts sleeping during space shuttle missions normally strap themselves into seats or attach sleeping bags to the walls, and they'll avoid the cockpit since light from the sun can cause the area to heat up significantly and make slumber uncomfortable. ISS astronauts, on the other hand, have personal sleeping compartments in the Russian Zvezda Service Module, the current living quarters for the crew. Tiny closets are set into the 43 foot (13.1 meter) long module, where astronauts hang a sleeping bag and keep a pillow, light source, air vent and any personal belongings like books or family photos with them. Pillows, of course, need to be strapped to astronauts' heads during sleep so they don't float away. There are only two compartments on the Zvezda, so when three astronauts are onboard, someone has to stake out a personal space elsewhere throughout the ISS. For example, Susan Helms slept on the opposite side of the ISS in the U.S. Destiny Laboratory Module during her stay.


How can I securely attach a sleeping bag to a backpack for hiking trips?

To securely attach a sleeping bag to a backpack for hiking trips, you can use compression straps or a separate sleeping bag compartment if your backpack has one. Place the sleeping bag in a waterproof stuff sack and attach it to the bottom or top of your backpack using the straps. Make sure it is tightly secured to prevent it from shifting during your hike.


What do Probes attach themselves to?

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Why do snails attach themesleves to the wall of an aquarium Are they sleeping?

No, they suck off algae in the tank.


What arthropods attach themselves to human hairs?

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How do leeches attach to their host?

Some parasites have oral suckers, ringed with hooks, which is used to attach themselves to the host.


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It means to go after something and attach to it


Affixes?

stick, attach, or fasten (something) to something else.


How can I efficiently attach a sleeping bag to my backpack for easy transport on outdoor adventures?

To efficiently attach a sleeping bag to your backpack for easy transport on outdoor adventures, you can use compression straps or a separate sleeping bag compartment if your backpack has one. Roll up the sleeping bag tightly and secure it to the bottom or top of your backpack using the straps. This will help distribute the weight evenly and keep your gear organized for your outdoor trip.


Antibodies are produced in the body and attach themselves to antigen?

Yes that is true, and they only attach to a non-self antigen, that is, an antigen not produced in the body. and they only attach to certain antigens


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While worms do not need another program to attach themselves to, viruses do. Piggybacking refers to the way that viruses infect or attach themselves to legitimate programs or documents to sneak onto your computer and attempt to infect it.