People awakened during deep sleep do not adjust immediately and often feel groggy. Eventually, your body will demand that the debt be repaid. We don't seem to adapt to getting less sleep than we need; while we may get used to it. Many studies make it clear that sleep deprivation is dangerous.
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why do we need to study pro verb
marine biology for the study of underwater animals marine geography for landmarks volcanoes etc
The lake is not deep enough for a large boat.
As deep as it needs to be.
busnessmen need to study trading
With a tool called a stothiscope.
Pilots need to study aerodynamics because they don't get chance how to do this. So they need to study before flying.
You need to study animals and you have to have a good grade in science
yes its need to study science in IT because is need to aware in environtment
We need to study them to gain a deeper understanding of our world.
we need to study weather to know the condition of a place.