Answer:
1. Sleeping in space requires that astronauts sleep in a crew cabin, a small room about the size of a shower stall. They lie in a sleeping bag which is strapped to the wall. Astronauts have reported having nightmares and dreams, and snoring while sleeping in space.
2. Spacesuits now have computers on them that are used to monitor oxygen and carbon dioxide levels, they can change their internal heat levels to match the temperature of space.
3. The space station was right over the continent of Africa. Sunny could recognize different cloud and soil types while looking down on the continents.
4. Docking and berthing of spacecraft is the joining of two space vehicles. This connection can be temporary, or partially permanent such as for space station modules. Berthing refers to mating operations where a passive module/vehicle is placed into the mating interface of another space vehicle by using a robotic arm.
5. .No because her hair will stick out no matter what since they still are in space and it's zero gravity.
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Explanation:
