How did Poland , Hungary , and Serbia lose their independence ?

When there are advances in technology, such as the personal computer, how might business productivity change? a) productivity is separate from technological advances so there is no impact. the new technology can replace outdated, less efficient, machinery. o) the businesses' products will no longer be demanded. d) manufactured items will be made elsewhere.

Where is the indian ocean located on the map above? a. letter a b. letter b c. letter c d. letter d

An example of a unitary government is a western government like select one: a. russia b. north korea c. france d. united states