"Sleeping is an effect of <span>Depressants, but agitation may cause a person to wake up"</span><span />
An advantage of renting a home is that you don't have to fix any appliances or structures of the home your landlord does that for you. disadvantages are you have to follow their rules, you can't change anything on the inside like the paint or add a room to the home. in the state of Washington and landlord can evict you with only 20 days notice if they want to permanently sell the property. that's called a no-fault eviction. that's all I can think of hope that helps
Operating System (OS) is the answer.
An application runs in/on an OS. It is not the OS itself. Like Word or Chrome are applications.
Systems is too generic and not specific enough to mean anything in this context. Throw away answer.
Network Operating System does not 'usually' run on a hard drive but on memory chips in things like routers, wireless access points and switches that move network traffic.
The number and letter are switched. This question needs more context to get a accurate answer.