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7.Hygiene
8.Exercise
1.The History of Living in Space
In 1961 the first spacecraft with a human
In 1971 the first space station called Salyut1
In the 1980s people lived in space for extend periods
Until 2001 Mir was inhabited continuously.
2.Preparing to Live in Space
Astronauts have to prepare themselves physically and mentally.
The ground crew has meals prepared.
3.On Board
microgravity
a small area to live and work in
living and working with the same people for months on end
a highly structured and organised daily routine
an environment where the air and water has to be constantly recycled.
4.Work
to conduct experiments and make scientific observations
to check air and water,keep everything clean,and fix anything that is broken
5.Food
be preserved by dehydration or canning
other foods such as cereal,cereal bars,nuts and dried fruit that do not need any special preparation
strap astronauts and their food into place
6.Rest
to tie sleeping bags to sleeping bunks
find it hard to get a good long sleep
7.Hygiene
do not take showers
use a damp cloth
how to wash clothes