A company is virtual desktop is stored on a remote central service this is known as desktop ?

That is called a  (wimax)           because it  uses wireless transmissions for data communications as much as 35 miles apart.

Ithink the answer is d but not sure. sorry.

Well, this code would box the whole body of an html document. by using the relative value for position, you are telling it to position relative to its normal position, which the top left corner is at (0,0). by using left: 50px, you are telling the box to set the left margin  edge to 50px and by using top: 50px, you are telling it to set the top margin edge to 50px. by doing this shifting, the top left corner of the box, which is at (0,0) would be positioned at (50,50)

Answerthe torchwood institute, or simply torchwood is a fictional secret organisation from the british science fiction television series doctor who and its spin-off series torchwood